The Collaborative International Dictionary of English v.0.48:

Coke \Coke\, n. [Perh. akin to cake, n.]
   Mineral coal charred, or depriver of its bitumen, sulphur, or
   other volatile matter by roasting in a kiln or oven, or by
   distillation, as in gas works. It is lagerly used where ?
   smokeless fire is required. [Written also coak.]
   [1913 Webster]

   Gas coke, the coke formed in gas retorts, as distinguished
      from that made in ovens.
      [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Coke \Coke\, v. t.
   To convert into coke.
   [1913 Webster]

WordNet (r) 3.0 (2006):

coke
    n 1: carbon fuel produced by distillation of coal
    2: Coca Cola is a trademarked cola [syn: Coca Cola, Coke]
    3: street names for cocaine [syn: coke, blow, nose candy,
       snow, C]
    v 1: become coke; "petroleum oils coke after distillation"

Moby Thesaurus II by Grady Ward, 1.0:

82 Moby Thesaurus words for "coke":
   Benzedrine, Benzedrine pill, C, Dexamyl, Dexamyl pill, Dexedrine,
   Dexedrine pill, Methedrine, alcohol, amphetamine,
   amphetamine sulfate, ash, ashes, benzine, brand, briquette,
   burnable, butane, calx, carbon, charcoal, cinder, clinker, coal,
   cocaine, combustible, coom, crystal, dextroamphetamine sulfate,
   dope, dross, ethane, ethanol, fireball, firing, flammable,
   flammable material, football, fuel, fuel additive, fuel dope, fume,
   gas, gas carbon, gasoline, heart, heptane, hexane, inflammable,
   inflammable material, isooctane, jet fuel, jolly bean, kerosene,
   lava, methamphetamine hydrochloride, methane, methanol,
   natural gas, octane, oil, paraffin, peat, pentane, pep pill,
   propane, propellant, purple heart, reek, rocket fuel, scoria, slag,
   smoke, smudge, smut, snow, soot, speed, stimulant, sullage, turf,
   upper



U.S. Gazetteer Counties (2000):

Coke -- U.S. County in Texas
   Population (2000):    3864
   Housing Units (2000): 2843
   Land area (2000):     898.808843 sq. miles (2327.904117 sq. km)
   Water area (2000):    29.165905 sq. miles (75.539344 sq. km)
   Total area (2000):    927.974748 sq. miles (2403.443461 sq. km)
   Located within:       Texas (TX), FIPS 48
   Location:             31.899560 N, 100.505527 W
   Headwords:
    Coke
    Coke, TX
    Coke County
    Coke County, TX