black oak

From The Collaborative International Dictionary of English v.0.48:

Oak \Oak\ ([=o]k), n. [OE. oke, ok, ak, AS. [=a]c; akin to D.
   eik, G. eiche, OHG. eih, Icel. eik, Sw. ek, Dan. eeg.]
   [1913 Webster]
   1. (Bot.) Any tree or shrub of the genus Quercus. The oaks
      have alternate leaves, often variously lobed, and
      staminate flowers in catkins. The fruit is a smooth nut,
      called an acorn, which is more or less inclosed in a
      scaly involucre called the cup or cupule. There are now
      recognized about three hundred species, of which nearly
      fifty occur in the United States, the rest in Europe,
      Asia, and the other parts of North America, a very few
      barely reaching the northern parts of South America and
      Africa. Many of the oaks form forest trees of grand
      proportions and live many centuries. The wood is usually
      hard and tough, and provided with conspicuous medullary
      rays, forming the silver grain.
      [1913 Webster]

   2. The strong wood or timber of the oak.
      [1913 Webster]

   Note: Among the true oaks in America are:

   Barren oak, or

   Black-jack, Quercus nigra.

   Basket oak, Quercus Michauxii.

   Black oak, Quercus tinctoria; -- called also yellow oak
      or quercitron oak.

   Bur oak (see under Bur.), Quercus macrocarpa; -- called
      also over-cup or mossy-cup oak.

   Chestnut oak, Quercus Prinus and Quercus densiflora.

   Chinquapin oak (see under Chinquapin), {Quercus

   Coast live oak, Quercus agrifolia, of California; -- also
      called enceno.

   Live oak (see under Live), Quercus virens, the best of
      all for shipbuilding; also, Quercus Chrysolepis, of

   Pin oak. Same as Swamp oak.

   Post oak, Quercus obtusifolia.

   Red oak, Quercus rubra.

   Scarlet oak, Quercus coccinea.

   Scrub oak, Quercus ilicifolia, Quercus undulata, etc.

   Shingle oak, Quercus imbricaria.

   Spanish oak, Quercus falcata.

   Swamp Spanish oak, or

   Pin oak, Quercus palustris.

   Swamp white oak, Quercus bicolor.

   Water oak, Quercus aquatica.

   Water white oak, Quercus lyrata.

   Willow oak, Quercus Phellos.
      [1913 Webster] Among the true oaks in Europe are:

   Bitter oak, or

   Turkey oak, Quercus Cerris (see Cerris).

   Cork oak, Quercus Suber.

   English white oak, Quercus Robur.

   Evergreen oak,

   Holly oak, or

   Holm oak, Quercus Ilex.

   Kermes oak, Quercus coccifera.

   Nutgall oak, Quercus infectoria.
      [1913 Webster]

   Note: Among plants called oak, but not of the genus
         Quercus, are:

   African oak, a valuable timber tree ({Oldfieldia

   Australian oak or She oak, any tree of the genus
      Casuarina (see Casuarina).

   Indian oak, the teak tree (see Teak).

   Jerusalem oak. See under Jerusalem.

   New Zealand oak, a sapindaceous tree ({Alectryon

   Poison oak, a shrub once not distinguished from poison ivy,
      but now restricted to Rhus toxicodendron or {Rhus

   Silky oak or Silk-bark oak, an Australian tree
      (Grevillea robusta).
      [1913 Webster]

   Green oak, oak wood colored green by the growth of the
      mycelium of certain fungi.

   Oak apple, a large, smooth, round gall produced on the
      leaves of the American red oak by a gallfly ({Cynips
      confluens}). It is green and pulpy when young.

   Oak beauty (Zool.), a British geometrid moth ({Biston
      prodromaria}) whose larva feeds on the oak.

   Oak gall, a gall found on the oak. See 2d Gall.

   Oak leather (Bot.), the mycelium of a fungus which forms
      leatherlike patches in the fissures of oak wood.

   Oak pruner. (Zool.) See Pruner, the insect.

   Oak spangle, a kind of gall produced on the oak by the
      insect Diplolepis lenticularis.

   Oak wart, a wartlike gall on the twigs of an oak.

   The Oaks, one of the three great annual English horse races
      (the Derby and St. Leger being the others). It was
      instituted in 1779 by the Earl of Derby, and so called
      from his estate.

   To sport one's oak, to be "not at home to visitors,"
      signified by closing the outer (oaken) door of one's
      rooms. [Cant, Eng. Univ.]
      [1913 Webster]

From The Collaborative International Dictionary of English v.0.48:

Black \Black\ (bl[a^]k), a. [OE. blak, AS. bl[ae]c; akin to
   Icel. blakkr dark, swarthy, Sw. bl[aum]ck ink, Dan. bl[ae]k,
   OHG. blach, LG. & D. blaken to burn with a black smoke. Not
   akin to AS. bl[=a]c, E. bleak pallid. [root]98.]
   1. Destitute of light, or incapable of reflecting it; of the
      color of soot or coal; of the darkest or a very dark
      color, the opposite of white; characterized by such a
      color; as, black cloth; black hair or eyes.
      [1913 Webster]

            O night, with hue so black!           --Shak.
      [1913 Webster]

   2. In a less literal sense: Enveloped or shrouded in
      darkness; very dark or gloomy; as, a black night; the
      heavens black with clouds.
      [1913 Webster]

            I spy a black, suspicious, threatening cloud.
      [1913 Webster]

   3. Fig.: Dismal, gloomy, or forbidding, like darkness;
      destitute of moral light or goodness; atrociously wicked;
      cruel; mournful; calamitous; horrible. "This day's black
      fate." "Black villainy." "Arise, black vengeance." "Black
      day." "Black despair." --Shak.
      [1913 Webster]

   4. Expressing menace, or discontent; threatening; sullen;
      foreboding; as, to regard one with black looks.
      [1913 Webster]

   Note: Black is often used in self-explaining compound words;
         as, black-eyed, black-faced, black-haired,
         [1913 Webster]

   Black act, the English statute 9 George I, which makes it a
      felony to appear armed in any park or warren, etc., or to
      hunt or steal deer, etc., with the face blackened or
      disguised. Subsequent acts inflicting heavy penalties for
      malicious injuries to cattle and machinery have been
      called black acts.

   Black angel (Zool.), a fish of the West Indies and Florida
      (Holacanthus tricolor), with the head and tail yellow,
      and the middle of the body black.

   Black antimony (Chem.), the black sulphide of antimony,
      Sb2S3, used in pyrotechnics, etc.

   Black bear (Zool.), the common American bear ({Ursus

   Black beast. See B[^e]te noire.

   Black beetle (Zool.), the common large cockroach ({Blatta

   Black bonnet (Zool.), the black-headed bunting ({Embriza
      Sch[oe]niclus}) of Europe.

   Black canker, a disease in turnips and other crops,
      produced by a species of caterpillar.

   Black cat (Zool.), the fisher, a quadruped of North America
      allied to the sable, but larger. See Fisher.

   Black cattle, any bovine cattle reared for slaughter, in
      distinction from dairy cattle. [Eng.]

   Black cherry. See under Cherry.

   Black cockatoo (Zool.), the palm cockatoo. See Cockatoo.

   Black copper. Same as Melaconite.

   Black currant. (Bot.) See Currant.

   Black diamond. (Min.) See Carbonado.

   Black draught (Med.), a cathartic medicine, composed of
      senna and magnesia.

   Black drop (Med.), vinegar of opium; a narcotic preparation
      consisting essentially of a solution of opium in vinegar.

   Black earth, mold; earth of a dark color. --Woodward.

   Black flag, the flag of a pirate, often bearing in white a
      skull and crossbones; a signal of defiance.

   Black flea (Zool.), a flea beetle (Haltica nemorum)
      injurious to turnips.

   Black flux, a mixture of carbonate of potash and charcoal,
      obtained by deflagrating tartar with half its weight of
      niter. --Brande & C.

   Black Forest [a translation of G. Schwarzwald], a forest in
      Baden and W["u]rtemburg, in Germany; a part of the ancient
      Hercynian forest.

   Black game, or Black grouse. (Zool.) See Blackcock,
      Grouse, and Heath grouse.

   Black grass (Bot.), a grasslike rush of the species {Juncus
      Gerardi}, growing on salt marshes, and making good hay.

   Black gum (Bot.), an American tree, the tupelo or
      pepperidge. See Tupelo.

   Black Hamburg (grape) (Bot.), a sweet and juicy variety of
      dark purple or "black" grape.

   Black horse (Zool.), a fish of the Mississippi valley
      (Cycleptus elongatus), of the sucker family; the
      Missouri sucker.

   Black lemur (Zool.), the Lemurniger of Madagascar; the
      acoumbo of the natives.

   Black list, a list of persons who are for some reason
      thought deserving of censure or punishment; -- esp. a list
      of persons stigmatized as insolvent or untrustworthy, made
      for the protection of tradesmen or employers. See
      Blacklist, v. t.

   Black manganese (Chem.), the black oxide of manganese,

   Black Maria, the close wagon in which prisoners are carried
      to or from jail.

   Black martin (Zool.), the chimney swift. See Swift.

   Black moss (Bot.), the common so-called long moss of the
      southern United States. See Tillandsia.

   Black oak. See under Oak.

   Black ocher. See Wad.

   Black pigment, a very fine, light carbonaceous substance,
      or lampblack, prepared chiefly for the manufacture of
      printers' ink. It is obtained by burning common coal tar.

   Black plate, sheet iron before it is tinned. --Knight.

   Black quarter, malignant anthrax with engorgement of a
      shoulder or quarter, etc., as of an ox.

   Black rat (Zool.), one of the species of rats ({Mus
      rattus}), commonly infesting houses.

   Black rent. See Blackmail, n., 3.

   Black rust, a disease of wheat, in which a black, moist
      matter is deposited in the fissures of the grain.

   Black sheep, one in a family or company who is unlike the
      rest, and makes trouble.

   Black silver. (Min.) See under Silver.

   Black and tan, black mixed or spotted with tan color or
      reddish brown; -- used in describing certain breeds of

   Black tea. See under Tea.

   Black tin (Mining), tin ore (cassiterite), when dressed,
      stamped and washed, ready for smelting. It is in the form
      of a black powder, like fine sand. --Knight.

   Black walnut. See under Walnut.

   Black warrior (Zool.), an American hawk (Buteo Harlani).
      [1913 Webster]

   Syn: Dark; murky; pitchy; inky; somber; dusky; gloomy; swart;
        Cimmerian; ebon; atrocious.
        [1913 Webster]
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