| slovo | definícia |  
arsen (czen) | arsen,arsenic[eko.]		RNDr. Pavel Piskač |  
  | | podobné slovo | definícia |  
arsenal (encz) | arsenal,arzenál	n:		Zdeněk Brožarsenal,zbrojnice	n:		Pajosh |  
arsenate (encz) | arsenate,arzeničnan	n:		Zdeněk Brož |  
arsenic (encz) | arsenic,arsen	[eko.]		RNDr. Pavel Piskačarsenic,arzén	n:		Zdeněk Brožarsenic,arzenik	n:		Zdeněk Brož |  
arsenical (encz) | arsenical,arzénový	adj:		Zdeněk Brož |  
arsenide (encz) | arsenide,arsenid	n:		Zdeněk Brožarsenide,arzenid	n:		Zdeněk Brož |  
arsenious (encz) | arsenious,arzenitý	adj:		Zdeněk Brož |  
coarsen (encz) | coarsen,hrubnout	v:		Zdeněk Brožcoarsen,zdrsnit	v:		Zdeněk Brož |  
coarsened (encz) | coarsened,	adj:		 |  
coarseness (encz) | coarseness,hrubost	n:		Zdeněk Brožcoarseness,nekultivovanost	n:		Zdeněk Brož |  
hoarseness (encz) | hoarseness,chrapot	n:		Zdeněk Brožhoarseness,ochraptělost	n:		Zdeněk Brož |  
larsen (encz) | Larsen,Larsen	n: [jmén.]	příjmení	Zdeněk Brož a automatický překlad |  
lead arsenate (encz) | lead arsenate,	n:		 |  
sparseness (encz) | sparseness,řídkost	n:		Zdeněk Brož |  
arsenid (czen) | arsenid,arseniden:		Zdeněk Brož |  
arsenovodík (czen) | arsenovodík,arsine[eko.]		RNDr. Pavel Piskač |  
larsen (czen) | Larsen,Larsenn: [jmén.]	příjmení	Zdeněk Brož a automatický překlad |  
Arsenal (gcide) | Arsenal \Ar"se*nal\ ([aum]r"s[-e]*nal), n. [Sp. & F. arsenal
    arsenal, dockyard, or It. arzanale, arsenale (cf. It. &
    darsena dock); all fr. Ar. d[=a]r[,c]in[=a]'a house of
    industry or fabrication; d[=a]r house + [,c]in[=a]'a art,
    industry.]
    A public establishment for the storage, or for the
    manufacture and storage, of arms and all military equipments,
    whether for land or naval service.
    [1913 Webster] |  
Arsenate (gcide) | Arsenate \Ar"se*nate\, n. (Chem.)
    A salt of arsenic acid.
    [1913 Webster] |  
Arseniate (gcide) | Arseniate \Ar*se"ni*ate\, n.
    See Arsenate. [R.]
    [1913 Webster] |  
Arsenic (gcide) | Arsenic \Ar*sen"ic\, a. (Chem.)
    Pertaining to, or derived from, arsenic; -- said of those
    compounds of arsenic in which this element has its highest
    equivalence; as, arsenic acid.
    [1913 Webster]Arsenic \Ar"se*nic\ ([aum]r"s[-e]*n[i^]k; 277), n. [L.
    arsenicum, Gr. 'arseniko`n, 'arreniko`n, yellow orpiment,
    perh. fr. 'arseniko`s or better Attic 'arreniko`s masculine,
    'a`rrhn male, on account of its strength, or fr. Per.
    zern[imac]kh: cf. F. arsenic.]
    1. (Chem.) One of the elements, a solid substance resembling
       a metal in its physical properties, but in its chemical
       relations ranking with the nonmetals. It is of a
       steel-gray color and brilliant luster, though usually dull
       from tarnish. It is very brittle, and sublimes at 356[deg]
       Fahrenheit. It is sometimes found native, but usually
       combined with silver, cobalt, nickel, iron, antimony, or
       sulphur. Orpiment and realgar are two of its sulphur
       compounds, the first of which is the true arsenicum of the
       ancients. The element and its compounds are active
       poisons. Specific gravity from 5.7 to 5.9. Atomic weight
       75. Symbol As.
       [1913 Webster]
 
    2. (Com.) Arsenious oxide or arsenious anhydride; -- called
       also arsenious acid, white arsenic, and ratsbane.
       [1913 Webster] |  
Arsenical (gcide) | Arsenical \Ar*sen"ic*al\, a.
    Of or pertaining to, or containing, arsenic; as, arsenical
    vapor; arsenical wall papers.
    [1913 Webster]
 
    Arsenical silver, an ore of silver containing arsenic.
       [1913 Webster] |  
Arsenical pyrites (gcide) | Pyrites \Py*ri"tes\, n. [L., fr. Gr. ?, fr. ? fire. See Pyre.]
    (Min.)
    A name given to a number of metallic minerals, sulphides of
    iron, copper, cobalt, nickel, and tin, of a white or
    yellowish color.
    [1913 Webster]
 
    Note: The term was originally applied to the mineral pyrite,
          or iron pyrites, in allusion to its giving sparks when
          struck with steel.
          [1913 Webster]
 
    Arsenical pyrites, arsenopyrite.
 
    Auriferous pyrites. See under Auriferous.
 
    Capillary pyrites, millerite.
 
    Common pyrites, isometric iron disulphide; pyrite.
 
    Hair pyrites, millerite.
 
    Iron pyrites. See Pyrite.
 
    Magnetic pyrites, pyrrhotite.
 
    Tin pyrites, stannite.
 
    White iron pyrites, orthorhombic iron disulphide;
       marcasite. This includes cockscomb pyrites (a variety of
       marcasite, named in allusion to its form), spear pyrites,
       etc.
 
    Yellow pyrites, or Copper pyrites, the sulphide of copper
       and iron; chalcopyrite.
       [1913 Webster] PyriticArsenopyrite \Ar`sen*o*pyr"ite\, n. [Arsenic + pyrite.] (Min.)
    A mineral of a tin-white color and metallic luster,
    containing arsenic, sulphur, and iron; -- also called
    arsenical pyrites and mispickel.
    [1913 Webster] |  
arsenical pyrites (gcide) | Pyrites \Py*ri"tes\, n. [L., fr. Gr. ?, fr. ? fire. See Pyre.]
    (Min.)
    A name given to a number of metallic minerals, sulphides of
    iron, copper, cobalt, nickel, and tin, of a white or
    yellowish color.
    [1913 Webster]
 
    Note: The term was originally applied to the mineral pyrite,
          or iron pyrites, in allusion to its giving sparks when
          struck with steel.
          [1913 Webster]
 
    Arsenical pyrites, arsenopyrite.
 
    Auriferous pyrites. See under Auriferous.
 
    Capillary pyrites, millerite.
 
    Common pyrites, isometric iron disulphide; pyrite.
 
    Hair pyrites, millerite.
 
    Iron pyrites. See Pyrite.
 
    Magnetic pyrites, pyrrhotite.
 
    Tin pyrites, stannite.
 
    White iron pyrites, orthorhombic iron disulphide;
       marcasite. This includes cockscomb pyrites (a variety of
       marcasite, named in allusion to its form), spear pyrites,
       etc.
 
    Yellow pyrites, or Copper pyrites, the sulphide of copper
       and iron; chalcopyrite.
       [1913 Webster] PyriticArsenopyrite \Ar`sen*o*pyr"ite\, n. [Arsenic + pyrite.] (Min.)
    A mineral of a tin-white color and metallic luster,
    containing arsenic, sulphur, and iron; -- also called
    arsenical pyrites and mispickel.
    [1913 Webster] |  
Arsenical silver (gcide) | Arsenical \Ar*sen"ic*al\, a.
    Of or pertaining to, or containing, arsenic; as, arsenical
    vapor; arsenical wall papers.
    [1913 Webster]
 
    Arsenical silver, an ore of silver containing arsenic.
       [1913 Webster] |  
Arsenicate (gcide) | Arsenicate \Ar*sen"i*cate\, v. t. [imp. & p. p. Arsenicated;
    p. pr. & vb. n. Arsenicating.]
    To combine with arsenic; to treat or impregnate with arsenic.
    [1913 Webster] |  
Arsenicated (gcide) | Arsenicate \Ar*sen"i*cate\, v. t. [imp. & p. p. Arsenicated;
    p. pr. & vb. n. Arsenicating.]
    To combine with arsenic; to treat or impregnate with arsenic.
    [1913 Webster] |  
Arsenicating (gcide) | Arsenicate \Ar*sen"i*cate\, v. t. [imp. & p. p. Arsenicated;
    p. pr. & vb. n. Arsenicating.]
    To combine with arsenic; to treat or impregnate with arsenic.
    [1913 Webster] |  
Arsenicism (gcide) | Arsenicism \Ar*sen"i*cism\, n. (Med.)
    A diseased condition produced by slow poisoning with arsenic.
    [1913 Webster] |  
Arsenide (gcide) | Arsenide \Ar"sen*ide\, n. (Chem.)
    A compound of arsenic with a metal, or positive element or
    radical; -- formerly called arseniuret.
    [1913 Webster] |  
Arseniferous (gcide) | Arseniferous \Ar`sen*if"er*ous\, a. [Arsenic + -ferous.]
    Containing or producing arsenic.
    [1913 Webster] |  
Arsenious (gcide) | Arsenious \Ar*se"ni*ous\, a. [Cf. F. ars['e]nieux.]
    1. Pertaining to, consisting of, or containing, arsenic; as,
       arsenious powder or glass.
       [1913 Webster]
 
    2. (Chem.) Pertaining to, or derived from, arsenic, when
       having an equivalence next lower than the highest; as,
       arsenious acid.
       [1913 Webster] |  
arsenious acid (gcide) | Arsenic \Ar"se*nic\ ([aum]r"s[-e]*n[i^]k; 277), n. [L.
    arsenicum, Gr. 'arseniko`n, 'arreniko`n, yellow orpiment,
    perh. fr. 'arseniko`s or better Attic 'arreniko`s masculine,
    'a`rrhn male, on account of its strength, or fr. Per.
    zern[imac]kh: cf. F. arsenic.]
    1. (Chem.) One of the elements, a solid substance resembling
       a metal in its physical properties, but in its chemical
       relations ranking with the nonmetals. It is of a
       steel-gray color and brilliant luster, though usually dull
       from tarnish. It is very brittle, and sublimes at 356[deg]
       Fahrenheit. It is sometimes found native, but usually
       combined with silver, cobalt, nickel, iron, antimony, or
       sulphur. Orpiment and realgar are two of its sulphur
       compounds, the first of which is the true arsenicum of the
       ancients. The element and its compounds are active
       poisons. Specific gravity from 5.7 to 5.9. Atomic weight
       75. Symbol As.
       [1913 Webster]
 
    2. (Com.) Arsenious oxide or arsenious anhydride; -- called
       also arsenious acid, white arsenic, and ratsbane.
       [1913 Webster] |  
Arsenite (gcide) | Arsenite \Ar"sen*ite\, n. [Cf. F. ars['e]nite.] (Chem.)
    A salt formed by the union of arsenious acid with a base.
    [1913 Webster] |  
Arseniuret (gcide) | Arseniuret \Ar`se*ni"u*ret\, n. (Chem.)
    See Arsenide.
    [1913 Webster] |  
Arseniureted (gcide) | Arseniureted \Ar`se*ni"u*ret`ed\, a. (Chem.)
    Combined with arsenic; -- said some elementary substances or
    radicals; as, arseniureted hydrogen. [Also spelt
    arseniuretted.]
    [1913 Webster] |  
arseniuretted (gcide) | Arseniureted \Ar`se*ni"u*ret`ed\, a. (Chem.)
    Combined with arsenic; -- said some elementary substances or
    radicals; as, arseniureted hydrogen. [Also spelt
    arseniuretted.]
    [1913 Webster] |  
Arsenopyrite (gcide) | Arsenopyrite \Ar`sen*o*pyr"ite\, n. [Arsenic + pyrite.] (Min.)
    A mineral of a tin-white color and metallic luster,
    containing arsenic, sulphur, and iron; -- also called
    arsenical pyrites and mispickel.
    [1913 Webster] |  
Binarseniate (gcide) | Binarseniate \Bin`ar*se"ni*ate\, n. [Pref. bin- + arseniate.]
    (Chem.)
    A salt having two equivalents of arsenic acid to one of the
    base. --Graham.
    [1913 Webster] |  
Coarsen (gcide) | Coarsen \Coars"en\ (k[=o]rs"'n), v. t.
    To make coarse or vulgar; as, to coarsen one's character.
    [R.] --Graham.
    [1913 Webster] |  
coarsened (gcide) | coarsened \coarsened\ adj.
    made coarse or crude by lack of skill; -- sometimes used to
    mean inferior.
    [WordNet 1.5] |  
Coarseness (gcide) | Coarseness \Coarse"ness\ (k[=o]rs"n[e^]s), n.
    The quality or state of being coarse; roughness; inelegance;
    vulgarity; grossness; as, coarseness of food, texture,
    manners, or language. "The coarseness of the sackcloth."
    --Dr. H. More.
    [1913 Webster]
 
          Pardon the coarseness of the illustration.
                                                   --L'Estrange.
    [1913 Webster]
 
          A coarseness and vulgarity in all the proceedings.
                                                   --Burke.
    [1913 Webster] |  
Hoarsen (gcide) | Hoarsen \Hoars"en\, v. t. [imp. & p. p. Hoarsened; p. pr. &
    vb. n. Hoarsening.]
    To make hoarse.
    [1913 Webster]
 
          I shall be obliged to hoarsen my voice.  --Richardson.
    [1913 Webster] |  
Hoarsened (gcide) | Hoarsen \Hoars"en\, v. t. [imp. & p. p. Hoarsened; p. pr. &
    vb. n. Hoarsening.]
    To make hoarse.
    [1913 Webster]
 
          I shall be obliged to hoarsen my voice.  --Richardson.
    [1913 Webster] |  
Hoarseness (gcide) | Hoarseness \Hoarse"ness\, n.
    Harshness or roughness of voice or sound, due to mucus
    collected on the vocal cords, or to swelling or looseness of
    the cords.
    [1913 Webster] |  
Hoarsening (gcide) | Hoarsen \Hoars"en\, v. t. [imp. & p. p. Hoarsened; p. pr. &
    vb. n. Hoarsening.]
    To make hoarse.
    [1913 Webster]
 
          I shall be obliged to hoarsen my voice.  --Richardson.
    [1913 Webster] |  
Pyroarsenate (gcide) | Pyroarsenate \Pyr`o*ar"se*nate\, n. (Chem.)
    A salt of pyroarsenic acid.
    [1913 Webster] |  
Pyroarsenic (gcide) | Pyroarsenic \Pyr`o*ar*sen"ic\, a. [Pyro- + arsenic.] (Chem.)
    Pertaining to or designating, an acid of arsenic analogous to
    pyrophosphoric acid.
    [1913 Webster] |  
Ruby of arsenic (gcide) | Ruby \Ru"by\, n.; pl. Rubies. [F. rubis (cf. Pr. robi), LL.
    rubinus, robinus, fr. L. rubeus red, reddish, akin to ruber.
    See Rouge, red.]
    1. (Min.) A precious stone of a carmine red color, sometimes
       verging to violet, or intermediate between carmine and
       hyacinth red. It is a red crystallized variety of
       corundum.
       [1913 Webster]
 
    Note: Besides the true or Oriental ruby above defined, there
          are the balas ruby, or ruby spinel, a red variety of
          spinel, and the rock ruby, a red variety of garnet.
          [1913 Webster]
 
                Of rubies, sapphires, and pearles white.
                                                   --Chaucer.
          [1913 Webster]
 
    2. The color of a ruby; carmine red; a red tint.
       [1913 Webster]
 
             The natural ruby of your cheeks.      --Shak.
       [1913 Webster]
 
    3. That which has the color of the ruby, as red wine. Hence,
       a red blain or carbuncle.
       [1913 Webster]
 
    4. (Print.) See Agate, n., 2. [Eng.]
       [1913 Webster]
 
    5. (Zool.) Any species of South American humming birds of the
       genus Clytolaema. The males have a ruby-colored throat
       or breast.
       [1913 Webster]
 
    Ruby of arsenic, Ruby of sulphur (Chem.), a glassy
       substance of a red color and a variable composition, but
       always consisting chiefly of the disulphide of arsenic; --
       called also ruby sulphur.
 
    Ruby of zinc (Min.), zinc sulphide; the mineral zinc blende
       or sphalerite.
 
    Ruby silver (Min.), red silver. See under Red.
       [1913 Webster] |  
Sarsen (gcide) | Sarsen \Sar"sen\, n. [Etymol. uncertain; perhaps for saracen
    stone, i.e., a heathen or pagan stone or monument.]
    One of the large sandstone blocks scattered over the English
    chalk downs; -- called also sarsen stone, and {Druid
    stone}. [Eng.]
    [1913 Webster] |  
sarsen stone (gcide) | Sarsen \Sar"sen\, n. [Etymol. uncertain; perhaps for saracen
    stone, i.e., a heathen or pagan stone or monument.]
    One of the large sandstone blocks scattered over the English
    chalk downs; -- called also sarsen stone, and {Druid
    stone}. [Eng.]
    [1913 Webster] |  
Sarsenet (gcide) | Sarsenet \Sarse"net\, n.
    See Sarcenet.
    [1913 Webster]Sarcenet \Sarce"net\, n. [OF. sarcenet; cf. LL. saracenicum
    cloth made by Saracens. See Saracen.]
    A species of fine thin silk fabric, used for linings, etc.
    [Written also sarsenet.]
    [1913 Webster]
 
          Thou green sarcenet flap for a sore eye. --Shak.
    [1913 Webster] |  
sarsenet (gcide) | Sarsenet \Sarse"net\, n.
    See Sarcenet.
    [1913 Webster]Sarcenet \Sarce"net\, n. [OF. sarcenet; cf. LL. saracenicum
    cloth made by Saracens. See Saracen.]
    A species of fine thin silk fabric, used for linings, etc.
    [Written also sarsenet.]
    [1913 Webster]
 
          Thou green sarcenet flap for a sore eye. --Shak.
    [1913 Webster] |  
Sparseness (gcide) | Sparseness \Sparse"ness\, n.
    The quality or state of being sparse; as, sparseness of
    population.
    [1913 Webster] |  
Sulpharsenate (gcide) | Sulpharsenate \Sulph*ar"se*nate\, n. (Chem.)
    A salt of sulpharsenic acid.
    [1913 Webster] |  
Sulpharsenic (gcide) | Sulpharsenic \Sulph`ar*sen"ic\, a. [Sulpho- + arsenic.] (Chem.)
    Of, pertaining to, or designating, a hypothetical sulphacid
    (called also thioarsenic acid) analogous to arsenic acid, and
    known only in its salts.
    [1913 Webster] |  
Sulpharsenious (gcide) | Sulpharsenious \Sulph`ar*se"ni*ous\, a. (Chem.)
    Of, pertaining to, or designating, a hypothetical sulphacid
    (called also thioarsenious acid) analogous to arsenious acid,
    and known only in its salts.
    [1913 Webster] |  
Sulpharsenite (gcide) | Sulpharsenite \Sulph*ar"se*nite\, n. (Chem.)
    A salt of sulpharsenious acid.
    [1913 Webster] |  
Sulphoarsenic (gcide) | Sulphoarsenic \Sul`pho*ar*sen"ic\, a. (Chem.)
    Of, pertaining to, or containing, sulphur and arsenic; --
    said of an acid which is the same as arsenic acid with the
    substitution of sulphur for oxygen.
    [1913 Webster] |  
White arsenic (gcide) | White \White\ (hw[imac]t), a. [Compar. Whiter
    (hw[imac]t"[~e]r); superl. Whitest.] [OE. whit, AS.
    hw[imac]t; akin to OFries. and OS. hw[imac]t, D. wit, G.
    weiss, OHG. w[imac]z, hw[imac]z, Icel. hv[imac]tr, Sw. hvit,
    Dan. hvid, Goth. hweits, Lith. szveisti, to make bright,
    Russ. sviet' light, Skr. [,c]v[=e]ta white, [,c]vit to be
    bright. [root]42. Cf. Wheat, Whitsunday.]
    [1913 Webster]
    1. Reflecting to the eye all the rays of the spectrum
       combined; not tinted with any of the proper colors or
       their mixtures; having the color of pure snow; snowy; --
       the opposite of black or dark; as, white paper; a
       white skin. "Pearls white." --Chaucer.
       [1913 Webster]
 
             White as the whitest lily on a stream. --Longfellow.
       [1913 Webster]
 
    2. Destitute of color, as in the cheeks, or of the tinge of
       blood color; pale; pallid; as, white with fear.
       [1913 Webster]
 
             Or whispering with white lips, "The foe!
             They come! they come!"                --Byron.
       [1913 Webster]
 
    3. Having the color of purity; free from spot or blemish, or
       from guilt or pollution; innocent; pure.
       [1913 Webster]
 
             White as thy fame, and as thy honor clear. --Dryden.
       [1913 Webster]
 
             No whiter page than Addison's remains. --Pope.
       [1913 Webster]
 
    4. Gray, as from age; having silvery hair; hoary.
       [1913 Webster]
 
             Your high engendered battles 'gainst a head
             So old and white as this.             --Shak.
       [1913 Webster]
 
    5. Characterized by freedom from that which disturbs, and the
       like; fortunate; happy; favorable.
       [1913 Webster]
 
             On the whole, however, the dominie reckoned this as
             one of the white days of his life.    --Sir W.
                                                   Scott.
       [1913 Webster]
 
    6. Regarded with especial favor; favorite; darling.
       [1913 Webster]
 
             Come forth, my white spouse.          --Chaucer.
       [1913 Webster]
 
             I am his white boy, and will not be gullet. --Ford.
       [1913 Webster]
 
    Note: White is used in many self-explaining compounds, as
          white-backed, white-bearded, white-footed.
          [1913 Webster]
 
    White alder. (Bot.) See Sweet pepper bush, under
       Pepper.
 
    White ant (Zool.), any one of numerous species of social
       pseudoneuropterous insects of the genus Termes. These
       insects are very abundant in tropical countries, and form
       large and complex communities consisting of numerous
       asexual workers of one or more kinds, of large-headed
       asexual individuals called soldiers, of one or more queens
       (or fertile females) often having the body enormously
       distended by the eggs, and, at certain seasons of numerous
       winged males, together with the larvae and pupae of each
       kind in various stages of development. Many of the species
       construct large and complicated nests, sometimes in the
       form of domelike structures rising several feet above the
       ground and connected with extensive subterranean galleries
       and chambers. In their social habits they closely resemble
       the true ants. They feed upon animal and vegetable
       substances of various kinds, including timber, and are
       often very destructive to buildings and furniture.
 
    White arsenic (Chem.), arsenious oxide, As2O3, a
       substance of a white color, and vitreous adamantine
       luster, having an astringent, sweetish taste. It is a
       deadly poison.
 
    White bass (Zool.), a fresh-water North American bass
       (Roccus chrysops) found in the Great Likes.
 
    White bear (Zool.), the polar bear. See under Polar.
 
    White blood cell. (Physiol.) See Leucocyte.
 
    White brand (Zool.), the snow goose.
 
    White brass, a white alloy of copper; white copper.
 
    White campion. (Bot.)
       (a) A kind of catchfly (Silene stellata) with white
           flowers.
       (b) A white-flowered Lychnis (Lychnis vespertina).
 
    White canon (R. C. Ch.), a Premonstratensian.
 
    White caps, the members of a secret organization in various
       of the United States, who attempt to drive away or reform
       obnoxious persons by lynch-law methods. They appear masked
       in white. Their actions resembled those of the Ku Klux
       Klan in some ways but they were not formally affiliated
       with the Klan, and their victims were often not black.
 
    White cedar (Bot.), an evergreen tree of North America
       (Thuja occidentalis), also the related {Cupressus
       thyoides}, or Chamaecyparis sphaeroidea, a slender
       evergreen conifer which grows in the so-called cedar
       swamps of the Northern and Atlantic States. Both are much
       valued for their durable timber. In California the name is
       given to the Libocedrus decurrens, the timber of which
       is also useful, though often subject to dry rot.
       --Goodale. The white cedar of Demerara, Guiana, etc., is a
       lofty tree (Icica altissima syn. Bursera altissima)
       whose fragrant wood is used for canoes and cabinetwork, as
       it is not attacked by insect.
 
    White cell. (Physiol.) See Leucocyte.
 
    White cell-blood (Med.), leucocythaemia.
 
    White clover (Bot.), a species of small perennial clover
       bearing white flowers. It furnishes excellent food for
       cattle and horses, as well as for the honeybee. See also
       under Clover.
 
    White copper, a whitish alloy of copper. See {German
       silver}, under German.
 
    White copperas (Min.), a native hydrous sulphate of iron;
       coquimbite.
 
    White coral (Zool.), an ornamental branched coral
       (Amphihelia oculata) native of the Mediterranean.
 
    White corpuscle. (Physiol.) See Leucocyte.
 
    White cricket (Zool.), the tree cricket.
 
    White crop, a crop of grain which loses its green color, or
       becomes white, in ripening, as wheat, rye, barley, and
       oats, as distinguished from a green crop, or a root crop.
       
 
    White currant (Bot.), a variety of the common red currant,
       having white berries.
 
    White daisy (Bot.), the oxeye daisy. See under Daisy.
 
    White damp, a kind of poisonous gas encountered in coal
       mines. --Raymond.
 
    White elephant (Zool.),
       (a) a whitish, or albino, variety of the Asiatic elephant.
       (b) see white elephant in the vocabulary.
 
    White elm (Bot.), a majestic tree of North America ({Ulmus
       Americana}), the timber of which is much used for hubs of
       wheels, and for other purposes.
 
    White ensign. See Saint George's ensign, under Saint.
       
 
    White feather, a mark or symbol of cowardice. See {To show
       the white feather}, under Feather, n.
 
    White fir (Bot.), a name given to several coniferous trees
       of the Pacific States, as Abies grandis, and {Abies
       concolor}.
 
    White flesher (Zool.), the ruffed grouse. See under
       Ruffed. [Canada]
 
    White frost. See Hoarfrost.
 
    White game (Zool.), the white ptarmigan.
 
    White garnet (Min.), leucite.
 
    White grass (Bot.), an American grass (Leersia Virginica)
       with greenish-white paleae.
 
    White grouse. (Zool.)
       (a) The white ptarmigan.
       (b) The prairie chicken. [Local, U. S.]
 
    White grub (Zool.), the larva of the June bug and other
       allied species. These grubs eat the roots of grasses and
       other plants, and often do much damage.
 
    White hake (Zool.), the squirrel hake. See under
       Squirrel.
 
    White hawk, or White kite (Zool.), the hen harrier.
 
    White heat, the temperature at which bodies become
       incandescent, and appear white from the bright light which
       they emit.
 
    White hellebore (Bot.), a plant of the genus Veratrum
       (Veratrum album) See Hellebore, 2.
 
    White herring, a fresh, or unsmoked, herring, as
       distinguished from a red, or cured, herring. [R.] --Shak.
 
    White hoolet (Zool.), the barn owl. [Prov. Eng.]
 
    White horses (Naut.), white-topped waves; whitecaps.
 
    The White House. See under House.
 
    White ibis (Zool.), an American ibis (Guara alba) having
       the plumage pure white, except the tips of the wings,
       which are black. It inhabits tropical America and the
       Southern United States. Called also Spanish curlew.
 
    White iron.
       (a) Thin sheets of iron coated with tin; tinned iron.
       (b) A hard, silvery-white cast iron containing a large
           proportion of combined carbon.
 
    White iron pyrites (Min.), marcasite.
 
    White land, a tough clayey soil, of a whitish hue when dry,
       but blackish after rain. [Eng.]
 
    White lark (Zool.), the snow bunting.
 
    White lead.
       (a) A carbonate of lead much used in painting, and for
           other purposes; ceruse.
       (b) (Min.) Native lead carbonate; cerusite.
 
    White leather, buff leather; leather tanned with alum and
       salt.
 
    White leg (Med.), milk leg. See under Milk.
 
    White lettuce (Bot.), rattlesnake root. See under
       Rattlesnake.
 
    White lie. See under Lie.
 
    White light.
       (a) (Physics) Light having the different colors in the
           same proportion as in the light coming directly from
           the sun, without having been decomposed, as by passing
           through a prism. See the Note under Color, n., 1.
       (b) A kind of firework which gives a brilliant white
           illumination for signals, etc.
 
    White lime, a solution or preparation of lime for
       whitewashing; whitewash.
 
    White line (Print.), a void space of the breadth of a line,
       on a printed page; a blank line.
 
    White meat.
       (a) Any light-colored flesh, especially of poultry.
       (b) Food made from milk or eggs, as butter, cheese, etc.
           [1913 Webster]
 
                 Driving their cattle continually with them, and
                 feeding only upon their milk and white meats.
                                                   --Spenser.
           [1913 Webster]
 
    White merganser (Zool.), the smew.
 
    White metal.
       (a) Any one of several white alloys, as pewter, britannia,
           etc.
       (b) (Metal.) A fine grade of copper sulphide obtained at a
           certain stage in copper smelting.
 
    White miller. (Zool.)
       (a) The common clothes moth.
       (b) A common American bombycid moth ({Spilosoma
           Virginica}) which is pure white with a few small black
           spots; -- called also ermine moth, and {virgin
           moth}. See Woolly bear, under Woolly.
 
    White money, silver money.
 
    White mouse (Zool.), the albino variety of the common
       mouse.
 
    White mullet (Zool.), a silvery mullet (Mugil curema)
       ranging from the coast of the United States to Brazil; --
       called also blue-back mullet, and liza.
 
    White nun (Zool.), the smew; -- so called from the white
       crest and the band of black feathers on the back of its
       head, which give the appearance of a hood.
 
    White oak. (Bot.) See under Oak.
 
    White owl. (Zool.)
       (a) The snowy owl.
       (b) The barn owl.
 
    White partridge (Zool.), the white ptarmigan.
 
    White perch. (Zool.)
       (a) A North American fresh-water bass (Morone Americana)
           valued as a food fish.
       (b) The croaker, or fresh-water drum.
       (c) Any California surf fish.
 
    White pine. (Bot.) See the Note under Pine.
 
    White poplar (Bot.), a European tree (Populus alba) often
       cultivated as a shade tree in America; abele.
 
    White poppy (Bot.), the opium-yielding poppy. See Poppy.
       
 
    White powder, a kind of gunpowder formerly believed to
       exist, and to have the power of exploding without noise.
       [Obs.]
       [1913 Webster]
 
             A pistol charged with white powder.   --Beau. & Fl.
       [1913 Webster]
 
    White precipitate. (Old Chem.) See under Precipitate.
 
    White rabbit. (Zool.)
       (a) The American northern hare in its winter pelage.
       (b) An albino rabbit.
 
    White rent,
       (a) (Eng. Law) Formerly, rent payable in silver; --
           opposed to black rent. See Blackmail, n., 3.
       (b) A rent, or duty, of eight pence, payable yearly by
           every tinner in Devon and Cornwall to the Duke of
           Cornwall, as lord of the soil. [Prov. Eng.]
 
    White rhinoceros. (Zool.)
       (a) The one-horned, or Indian, rhinoceros ({Rhinoceros
           Indicus}). See Rhinoceros.
       (b) The umhofo.
 
    White ribbon, the distinctive badge of certain
       organizations for the promotion of temperance or of moral
       purity; as, the White-ribbon Army.
 
    White rope (Naut.), untarred hemp rope.
 
    White rot. (Bot.)
       (a) Either of several plants, as marsh pennywort and
           butterwort, which were thought to produce the disease
           called rot in sheep.
       (b) A disease of grapes. See White rot, under Rot.
 
    White sage (Bot.), a white, woolly undershrub ({Eurotia
       lanata}) of Western North America; -- called also {winter
       fat}.
 
    White salmon (Zool.), the silver salmon.
 
    White salt, salt dried and calcined; decrepitated salt.
 
    White scale (Zool.), a scale insect (Aspidiotus Nerii)
       injurious to the orange tree. See Orange scale, under
       Orange.
 
    White shark (Zool.), a species of man-eating shark. See
       under Shark.
 
    White softening. (Med.) See Softening of the brain, under
       Softening.
 
    White spruce. (Bot.) See Spruce, n., 1.
 
    White squall (Naut.), a sudden gust of wind, or furious
       blow, which comes up without being marked in its approach
       otherwise than by whitecaps, or white, broken water, on
       the surface of the sea.
 
    White staff, the badge of the lord high treasurer of
       England. --Macaulay.
 
    White stork (Zool.), the common European stork.
 
    White sturgeon. (Zool.) See Shovelnose
       (d) .
 
    White sucker. (Zool.)
       (a) The common sucker.
       (b) The common red horse (Moxostoma macrolepidotum).
 
    White swelling (Med.), a chronic swelling of the knee,
       produced by a strumous inflammation of the synovial
       membranes of the kneejoint and of the cancellar texture of
       the end of the bone forming the kneejoint; -- applied also
       to a lingering chronic swelling of almost any kind.
 
    White tombac. See Tombac.
 
    White trout (Zool.), the white weakfish, or silver
       squeteague (Cynoscion nothus), of the Southern United
       States.
 
    White vitriol (Chem.), hydrous sulphate of zinc. See {White
       vitriol}, under Vitriol.
 
    White wagtail (Zool.), the common, or pied, wagtail.
 
    White wax, beeswax rendered white by bleaching.
 
    White whale (Zool.), the beluga.
 
    White widgeon (Zool.), the smew.
 
    White wine. any wine of a clear, transparent color,
       bordering on white, as Madeira, sherry, Lisbon, etc.; --
       distinguished from wines of a deep red color, as port and
       Burgundy. "White wine of Lepe." --Chaucer.
 
    White witch, a witch or wizard whose supernatural powers
       are supposed to be exercised for good and beneficent
       purposes. --Addison. --Cotton Mather.
 
    White wolf. (Zool.)
       (a) A light-colored wolf (Canis laniger) native of
           Thibet; -- called also chanco, golden wolf, and
           Thibetan wolf.
       (b) The albino variety of the gray wolf.
 
    White wren (Zool.), the willow warbler; -- so called from
       the color of the under parts.
       [1913 Webster]
       [1913 Webster]Arsenic \Ar"se*nic\ ([aum]r"s[-e]*n[i^]k; 277), n. [L.
    arsenicum, Gr. 'arseniko`n, 'arreniko`n, yellow orpiment,
    perh. fr. 'arseniko`s or better Attic 'arreniko`s masculine,
    'a`rrhn male, on account of its strength, or fr. Per.
    zern[imac]kh: cf. F. arsenic.]
    1. (Chem.) One of the elements, a solid substance resembling
       a metal in its physical properties, but in its chemical
       relations ranking with the nonmetals. It is of a
       steel-gray color and brilliant luster, though usually dull
       from tarnish. It is very brittle, and sublimes at 356[deg]
       Fahrenheit. It is sometimes found native, but usually
       combined with silver, cobalt, nickel, iron, antimony, or
       sulphur. Orpiment and realgar are two of its sulphur
       compounds, the first of which is the true arsenicum of the
       ancients. The element and its compounds are active
       poisons. Specific gravity from 5.7 to 5.9. Atomic weight
       75. Symbol As.
       [1913 Webster]
 
    2. (Com.) Arsenious oxide or arsenious anhydride; -- called
       also arsenious acid, white arsenic, and ratsbane.
       [1913 Webster] |  
white arsenic (gcide) | White \White\ (hw[imac]t), a. [Compar. Whiter
    (hw[imac]t"[~e]r); superl. Whitest.] [OE. whit, AS.
    hw[imac]t; akin to OFries. and OS. hw[imac]t, D. wit, G.
    weiss, OHG. w[imac]z, hw[imac]z, Icel. hv[imac]tr, Sw. hvit,
    Dan. hvid, Goth. hweits, Lith. szveisti, to make bright,
    Russ. sviet' light, Skr. [,c]v[=e]ta white, [,c]vit to be
    bright. [root]42. Cf. Wheat, Whitsunday.]
    [1913 Webster]
    1. Reflecting to the eye all the rays of the spectrum
       combined; not tinted with any of the proper colors or
       their mixtures; having the color of pure snow; snowy; --
       the opposite of black or dark; as, white paper; a
       white skin. "Pearls white." --Chaucer.
       [1913 Webster]
 
             White as the whitest lily on a stream. --Longfellow.
       [1913 Webster]
 
    2. Destitute of color, as in the cheeks, or of the tinge of
       blood color; pale; pallid; as, white with fear.
       [1913 Webster]
 
             Or whispering with white lips, "The foe!
             They come! they come!"                --Byron.
       [1913 Webster]
 
    3. Having the color of purity; free from spot or blemish, or
       from guilt or pollution; innocent; pure.
       [1913 Webster]
 
             White as thy fame, and as thy honor clear. --Dryden.
       [1913 Webster]
 
             No whiter page than Addison's remains. --Pope.
       [1913 Webster]
 
    4. Gray, as from age; having silvery hair; hoary.
       [1913 Webster]
 
             Your high engendered battles 'gainst a head
             So old and white as this.             --Shak.
       [1913 Webster]
 
    5. Characterized by freedom from that which disturbs, and the
       like; fortunate; happy; favorable.
       [1913 Webster]
 
             On the whole, however, the dominie reckoned this as
             one of the white days of his life.    --Sir W.
                                                   Scott.
       [1913 Webster]
 
    6. Regarded with especial favor; favorite; darling.
       [1913 Webster]
 
             Come forth, my white spouse.          --Chaucer.
       [1913 Webster]
 
             I am his white boy, and will not be gullet. --Ford.
       [1913 Webster]
 
    Note: White is used in many self-explaining compounds, as
          white-backed, white-bearded, white-footed.
          [1913 Webster]
 
    White alder. (Bot.) See Sweet pepper bush, under
       Pepper.
 
    White ant (Zool.), any one of numerous species of social
       pseudoneuropterous insects of the genus Termes. These
       insects are very abundant in tropical countries, and form
       large and complex communities consisting of numerous
       asexual workers of one or more kinds, of large-headed
       asexual individuals called soldiers, of one or more queens
       (or fertile females) often having the body enormously
       distended by the eggs, and, at certain seasons of numerous
       winged males, together with the larvae and pupae of each
       kind in various stages of development. Many of the species
       construct large and complicated nests, sometimes in the
       form of domelike structures rising several feet above the
       ground and connected with extensive subterranean galleries
       and chambers. In their social habits they closely resemble
       the true ants. They feed upon animal and vegetable
       substances of various kinds, including timber, and are
       often very destructive to buildings and furniture.
 
    White arsenic (Chem.), arsenious oxide, As2O3, a
       substance of a white color, and vitreous adamantine
       luster, having an astringent, sweetish taste. It is a
       deadly poison.
 
    White bass (Zool.), a fresh-water North American bass
       (Roccus chrysops) found in the Great Likes.
 
    White bear (Zool.), the polar bear. See under Polar.
 
    White blood cell. (Physiol.) See Leucocyte.
 
    White brand (Zool.), the snow goose.
 
    White brass, a white alloy of copper; white copper.
 
    White campion. (Bot.)
       (a) A kind of catchfly (Silene stellata) with white
           flowers.
       (b) A white-flowered Lychnis (Lychnis vespertina).
 
    White canon (R. C. Ch.), a Premonstratensian.
 
    White caps, the members of a secret organization in various
       of the United States, who attempt to drive away or reform
       obnoxious persons by lynch-law methods. They appear masked
       in white. Their actions resembled those of the Ku Klux
       Klan in some ways but they were not formally affiliated
       with the Klan, and their victims were often not black.
 
    White cedar (Bot.), an evergreen tree of North America
       (Thuja occidentalis), also the related {Cupressus
       thyoides}, or Chamaecyparis sphaeroidea, a slender
       evergreen conifer which grows in the so-called cedar
       swamps of the Northern and Atlantic States. Both are much
       valued for their durable timber. In California the name is
       given to the Libocedrus decurrens, the timber of which
       is also useful, though often subject to dry rot.
       --Goodale. The white cedar of Demerara, Guiana, etc., is a
       lofty tree (Icica altissima syn. Bursera altissima)
       whose fragrant wood is used for canoes and cabinetwork, as
       it is not attacked by insect.
 
    White cell. (Physiol.) See Leucocyte.
 
    White cell-blood (Med.), leucocythaemia.
 
    White clover (Bot.), a species of small perennial clover
       bearing white flowers. It furnishes excellent food for
       cattle and horses, as well as for the honeybee. See also
       under Clover.
 
    White copper, a whitish alloy of copper. See {German
       silver}, under German.
 
    White copperas (Min.), a native hydrous sulphate of iron;
       coquimbite.
 
    White coral (Zool.), an ornamental branched coral
       (Amphihelia oculata) native of the Mediterranean.
 
    White corpuscle. (Physiol.) See Leucocyte.
 
    White cricket (Zool.), the tree cricket.
 
    White crop, a crop of grain which loses its green color, or
       becomes white, in ripening, as wheat, rye, barley, and
       oats, as distinguished from a green crop, or a root crop.
       
 
    White currant (Bot.), a variety of the common red currant,
       having white berries.
 
    White daisy (Bot.), the oxeye daisy. See under Daisy.
 
    White damp, a kind of poisonous gas encountered in coal
       mines. --Raymond.
 
    White elephant (Zool.),
       (a) a whitish, or albino, variety of the Asiatic elephant.
       (b) see white elephant in the vocabulary.
 
    White elm (Bot.), a majestic tree of North America ({Ulmus
       Americana}), the timber of which is much used for hubs of
       wheels, and for other purposes.
 
    White ensign. See Saint George's ensign, under Saint.
       
 
    White feather, a mark or symbol of cowardice. See {To show
       the white feather}, under Feather, n.
 
    White fir (Bot.), a name given to several coniferous trees
       of the Pacific States, as Abies grandis, and {Abies
       concolor}.
 
    White flesher (Zool.), the ruffed grouse. See under
       Ruffed. [Canada]
 
    White frost. See Hoarfrost.
 
    White game (Zool.), the white ptarmigan.
 
    White garnet (Min.), leucite.
 
    White grass (Bot.), an American grass (Leersia Virginica)
       with greenish-white paleae.
 
    White grouse. (Zool.)
       (a) The white ptarmigan.
       (b) The prairie chicken. [Local, U. S.]
 
    White grub (Zool.), the larva of the June bug and other
       allied species. These grubs eat the roots of grasses and
       other plants, and often do much damage.
 
    White hake (Zool.), the squirrel hake. See under
       Squirrel.
 
    White hawk, or White kite (Zool.), the hen harrier.
 
    White heat, the temperature at which bodies become
       incandescent, and appear white from the bright light which
       they emit.
 
    White hellebore (Bot.), a plant of the genus Veratrum
       (Veratrum album) See Hellebore, 2.
 
    White herring, a fresh, or unsmoked, herring, as
       distinguished from a red, or cured, herring. [R.] --Shak.
 
    White hoolet (Zool.), the barn owl. [Prov. Eng.]
 
    White horses (Naut.), white-topped waves; whitecaps.
 
    The White House. See under House.
 
    White ibis (Zool.), an American ibis (Guara alba) having
       the plumage pure white, except the tips of the wings,
       which are black. It inhabits tropical America and the
       Southern United States. Called also Spanish curlew.
 
    White iron.
       (a) Thin sheets of iron coated with tin; tinned iron.
       (b) A hard, silvery-white cast iron containing a large
           proportion of combined carbon.
 
    White iron pyrites (Min.), marcasite.
 
    White land, a tough clayey soil, of a whitish hue when dry,
       but blackish after rain. [Eng.]
 
    White lark (Zool.), the snow bunting.
 
    White lead.
       (a) A carbonate of lead much used in painting, and for
           other purposes; ceruse.
       (b) (Min.) Native lead carbonate; cerusite.
 
    White leather, buff leather; leather tanned with alum and
       salt.
 
    White leg (Med.), milk leg. See under Milk.
 
    White lettuce (Bot.), rattlesnake root. See under
       Rattlesnake.
 
    White lie. See under Lie.
 
    White light.
       (a) (Physics) Light having the different colors in the
           same proportion as in the light coming directly from
           the sun, without having been decomposed, as by passing
           through a prism. See the Note under Color, n., 1.
       (b) A kind of firework which gives a brilliant white
           illumination for signals, etc.
 
    White lime, a solution or preparation of lime for
       whitewashing; whitewash.
 
    White line (Print.), a void space of the breadth of a line,
       on a printed page; a blank line.
 
    White meat.
       (a) Any light-colored flesh, especially of poultry.
       (b) Food made from milk or eggs, as butter, cheese, etc.
           [1913 Webster]
 
                 Driving their cattle continually with them, and
                 feeding only upon their milk and white meats.
                                                   --Spenser.
           [1913 Webster]
 
    White merganser (Zool.), the smew.
 
    White metal.
       (a) Any one of several white alloys, as pewter, britannia,
           etc.
       (b) (Metal.) A fine grade of copper sulphide obtained at a
           certain stage in copper smelting.
 
    White miller. (Zool.)
       (a) The common clothes moth.
       (b) A common American bombycid moth ({Spilosoma
           Virginica}) which is pure white with a few small black
           spots; -- called also ermine moth, and {virgin
           moth}. See Woolly bear, under Woolly.
 
    White money, silver money.
 
    White mouse (Zool.), the albino variety of the common
       mouse.
 
    White mullet (Zool.), a silvery mullet (Mugil curema)
       ranging from the coast of the United States to Brazil; --
       called also blue-back mullet, and liza.
 
    White nun (Zool.), the smew; -- so called from the white
       crest and the band of black feathers on the back of its
       head, which give the appearance of a hood.
 
    White oak. (Bot.) See under Oak.
 
    White owl. (Zool.)
       (a) The snowy owl.
       (b) The barn owl.
 
    White partridge (Zool.), the white ptarmigan.
 
    White perch. (Zool.)
       (a) A North American fresh-water bass (Morone Americana)
           valued as a food fish.
       (b) The croaker, or fresh-water drum.
       (c) Any California surf fish.
 
    White pine. (Bot.) See the Note under Pine.
 
    White poplar (Bot.), a European tree (Populus alba) often
       cultivated as a shade tree in America; abele.
 
    White poppy (Bot.), the opium-yielding poppy. See Poppy.
       
 
    White powder, a kind of gunpowder formerly believed to
       exist, and to have the power of exploding without noise.
       [Obs.]
       [1913 Webster]
 
             A pistol charged with white powder.   --Beau. & Fl.
       [1913 Webster]
 
    White precipitate. (Old Chem.) See under Precipitate.
 
    White rabbit. (Zool.)
       (a) The American northern hare in its winter pelage.
       (b) An albino rabbit.
 
    White rent,
       (a) (Eng. Law) Formerly, rent payable in silver; --
           opposed to black rent. See Blackmail, n., 3.
       (b) A rent, or duty, of eight pence, payable yearly by
           every tinner in Devon and Cornwall to the Duke of
           Cornwall, as lord of the soil. [Prov. Eng.]
 
    White rhinoceros. (Zool.)
       (a) The one-horned, or Indian, rhinoceros ({Rhinoceros
           Indicus}). See Rhinoceros.
       (b) The umhofo.
 
    White ribbon, the distinctive badge of certain
       organizations for the promotion of temperance or of moral
       purity; as, the White-ribbon Army.
 
    White rope (Naut.), untarred hemp rope.
 
    White rot. (Bot.)
       (a) Either of several plants, as marsh pennywort and
           butterwort, which were thought to produce the disease
           called rot in sheep.
       (b) A disease of grapes. See White rot, under Rot.
 
    White sage (Bot.), a white, woolly undershrub ({Eurotia
       lanata}) of Western North America; -- called also {winter
       fat}.
 
    White salmon (Zool.), the silver salmon.
 
    White salt, salt dried and calcined; decrepitated salt.
 
    White scale (Zool.), a scale insect (Aspidiotus Nerii)
       injurious to the orange tree. See Orange scale, under
       Orange.
 
    White shark (Zool.), a species of man-eating shark. See
       under Shark.
 
    White softening. (Med.) See Softening of the brain, under
       Softening.
 
    White spruce. (Bot.) See Spruce, n., 1.
 
    White squall (Naut.), a sudden gust of wind, or furious
       blow, which comes up without being marked in its approach
       otherwise than by whitecaps, or white, broken water, on
       the surface of the sea.
 
    White staff, the badge of the lord high treasurer of
       England. --Macaulay.
 
    White stork (Zool.), the common European stork.
 
    White sturgeon. (Zool.) See Shovelnose
       (d) .
 
    White sucker. (Zool.)
       (a) The common sucker.
       (b) The common red horse (Moxostoma macrolepidotum).
 
    White swelling (Med.), a chronic swelling of the knee,
       produced by a strumous inflammation of the synovial
       membranes of the kneejoint and of the cancellar texture of
       the end of the bone forming the kneejoint; -- applied also
       to a lingering chronic swelling of almost any kind.
 
    White tombac. See Tombac.
 
    White trout (Zool.), the white weakfish, or silver
       squeteague (Cynoscion nothus), of the Southern United
       States.
 
    White vitriol (Chem.), hydrous sulphate of zinc. See {White
       vitriol}, under Vitriol.
 
    White wagtail (Zool.), the common, or pied, wagtail.
 
    White wax, beeswax rendered white by bleaching.
 
    White whale (Zool.), the beluga.
 
    White widgeon (Zool.), the smew.
 
    White wine. any wine of a clear, transparent color,
       bordering on white, as Madeira, sherry, Lisbon, etc.; --
       distinguished from wines of a deep red color, as port and
       Burgundy. "White wine of Lepe." --Chaucer.
 
    White witch, a witch or wizard whose supernatural powers
       are supposed to be exercised for good and beneficent
       purposes. --Addison. --Cotton Mather.
 
    White wolf. (Zool.)
       (a) A light-colored wolf (Canis laniger) native of
           Thibet; -- called also chanco, golden wolf, and
           Thibetan wolf.
       (b) The albino variety of the gray wolf.
 
    White wren (Zool.), the willow warbler; -- so called from
       the color of the under parts.
       [1913 Webster]
       [1913 Webster]Arsenic \Ar"se*nic\ ([aum]r"s[-e]*n[i^]k; 277), n. [L.
    arsenicum, Gr. 'arseniko`n, 'arreniko`n, yellow orpiment,
    perh. fr. 'arseniko`s or better Attic 'arreniko`s masculine,
    'a`rrhn male, on account of its strength, or fr. Per.
    zern[imac]kh: cf. F. arsenic.]
    1. (Chem.) One of the elements, a solid substance resembling
       a metal in its physical properties, but in its chemical
       relations ranking with the nonmetals. It is of a
       steel-gray color and brilliant luster, though usually dull
       from tarnish. It is very brittle, and sublimes at 356[deg]
       Fahrenheit. It is sometimes found native, but usually
       combined with silver, cobalt, nickel, iron, antimony, or
       sulphur. Orpiment and realgar are two of its sulphur
       compounds, the first of which is the true arsenicum of the
       ancients. The element and its compounds are active
       poisons. Specific gravity from 5.7 to 5.9. Atomic weight
       75. Symbol As.
       [1913 Webster]
 
    2. (Com.) Arsenious oxide or arsenious anhydride; -- called
       also arsenious acid, white arsenic, and ratsbane.
       [1913 Webster] |  
andrei arsenevich tarkovsky (wn) | Andrei Arsenevich Tarkovsky
     n 1: Russian filmmaker (1932-1986) [syn: Tarkovsky, {Andrei
          Tarkovsky}, Andrei Arsenevich Tarkovsky] |  
arsenal (wn) | arsenal
     n 1: all the weapons and equipment that a country has [syn:
          arsenal, armory, armoury]
     2: a military structure where arms and ammunition and other
        military equipment are stored and training is given in the
        use of arms [syn: arsenal, armory, armoury]
     3: a place where arms are manufactured [syn: armory,
        armoury, arsenal] |  
arsenate (wn) | arsenate
     n 1: a salt or ester of arsenic acid |  
arsenic (wn) | arsenic
     n 1: a white powdered poisonous trioxide of arsenic; used in
          manufacturing glass and as a pesticide (rat poison) and
          weed killer [syn: arsenic, arsenic trioxide, {arsenous
          anhydride}, arsenous oxide, white arsenic, ratsbane]
     2: a very poisonous metallic element that has three allotropic
        forms; arsenic and arsenic compounds are used as herbicides
        and insecticides and various alloys; found in arsenopyrite
        and orpiment and realgar [syn: arsenic, As, {atomic
        number 33}] |  
arsenic acid (wn) | arsenic acid
     n 1: an acid formed from arsenic pentoxide |  
arsenic group (wn) | arsenic group
     n 1: the univalent group derived from arsine [syn: cacodyl,
          cacodyl group, cacodyl radical, arsenic group] |  
arsenic trioxide (wn) | arsenic trioxide
     n 1: a white powdered poisonous trioxide of arsenic; used in
          manufacturing glass and as a pesticide (rat poison) and
          weed killer [syn: arsenic, arsenic trioxide, {arsenous
          anhydride}, arsenous oxide, white arsenic, ratsbane] |  
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