[1] : The Collaborative International Dictionary of English v.0.48

gray \gray\ gr=a, n. named after louis harold gray, english
   radiobiologist.
   the si unit of absorbed dosage of ionizing radiation, equal
   to an absorbed energy of 1 joule per kilogram of irradiated
   material; -- abbreviated gy. this unit is 100 times the
   commonly used unit, the rad.
   pjc
see also:
rad 

[2] : The Collaborative International Dictionary of English v.0.48

gray \gray\ gr=a, a. compar. grayer; superl. grayest.
   oe. gray, grey, as. gr=aeg, gr=eg; akin to d. graauw,
   ohg. gr=ao, g. grau, dan. graa, sw. gra, icel. gr=ar.
   written also grey.
   1. any color of neutral hue between white and black; white
      mixed with black, as the color of pepper and salt, or of
      ashes, or of hair whitened by age; sometimes, a dark mixed
      color; as, the soft gray eye of a dove.
      1913 webster

            these gray and dun colors may be also produced by
            mixing whites and blacks.             --sir i.
                                                  newton.
      1913 webster

   2. gray-haired; gray-headed; of a gray color; hoary.
      1913 webster

   3. old; mature; as, gray experience. -- ames.
      1913 webster

   4. gloomy; dismal.
      pjc

   gray antimony min., stibnite.

   gray buck zool., the chickara.

   gray cobalt min., smaltite.

   gray copper min., tetrahedrite.

   gray duck zool., the gadwall; also applied to the female
      mallard.

   gray falcon zool. the peregrine falcon.

   gray friar. see franciscan, and friar.

   gray hen zool., the female of the blackcock or black
      grouse. see heath grouse.

   gray mill or gray millet bot., a name of several plants
      of the genus lithospermum; gromwell.

   gray mullet zool. any one of the numerous species of the
      genus mugil, or family mugilidae, found both in the
      old world and america; as the european species
      mugilidae capito, and mugilidae auratus, the
      american striped mullet mugilidae albula, and the
      white or silver mullet mugilidae braziliensis. see
      mullet.

   gray owl zool., the european tawny or brown owl syrnium
      aluco. the great gray owl ulula cinerea inhabits
      arctic america.

   gray parrot zool., an african parrot psittacus
      erithacus, very commonly domesticated, and noted for its
      aptness in learning to talk. also called jako.

   gray pike. zool. see sauger.

   gray snapper zool., a florida fish; the sea lawyer. see
      snapper.

   gray snipe zool., the dowitcher in winter plumage.

   gray whale zool., a rather large and swift whale of the
      northern pacific eschrichtius robustus, formerly
      rhachianectes glaucus, having short jaws and no dorsal
      fin. it grows to a length of 50 feet someimes 60 feet.
      it was formerly taken in large numbers in the bays of
      california, and is now rare; -- called also grayback,
      devilfish, and hardhead. it lives up to 50 or 60 years
      and adults weigh from 20 to 40 tons.
      1913 webster
see also:
grayer grayest grey gray antimony gray buck gray cobalt 
gray copper gray duck gray falcon gray friar franciscan 
friar gray hen heath grouse gray mill gray millet 
lithospermum gray mullet mugil mugilidae mugilidae capito 
mugilidae auratus mugilidae albula mugilidae braziliensis mullet gray owl 
syrnium aluco ulula cinerea gray parrot psittacus erithacus jako 
gray pike sauger gray snapper snapper gray snipe 
gray whale eschrichtius robustus rhachianectes glaucus grayback devilfish 
hardhead 

[3] : The Collaborative International Dictionary of English v.0.48

gray \gray\ gr=a, n.
   1. a gray color; any mixture of white and black; also, a
      neutral or whitish tint.
      1913 webster

   2. an animal or thing of gray color, as a horse, a badger, or
      a kind of salmon.
      1913 webster

            woe worth the chase, woe worth the day.
            that coats thy life, my gallant gray. --sir w.
                                                  scott.
      1913 webster

   3. u. s. history the confederate army or a soldier in the
      confederate army; as, a battle between the blue and the
      gray.
      pjc

[4] : WordNet (r) 2.0

gray
     adj 1: an achromatic color of any lightness between the extremes of
            black and white; "gray flannel suit"; "hair just
            turning gray" syn: grey, grayish, greyish
     2: showing characteristics of age, especially having gray or
        white hair; "whose beard with age is hoar"-coleridge;
        "nodded his hoary head" syn: grey, gray-haired, grey-haired,
         gray-headed, grey-headed, grizzly, hoar, hoary,
         white-haired
     3: darkened with overcast; "a dark day"; "a dull sky"; "a gray
        rainy afternoon"; "gray clouds"; "the sky was leaden and
        thick" syn: dull, grey, leaden
     4: used to signify the confederate forces in the civil war who
        wore gray uniforms; "a stalwart gray figure" syn: grey
     5: intermediate in character or position; "a gray area between
        clearly legal and strictly illegal" syn: grey
     n 1: a neutral achromatic color midway between white and black
          syn: grayness, grey, greyness
     2: gray clothing; "he was dressed in gray" syn: grey
     3: any organization or party whose uniforms or badges are gray;
        "the confederate army was a vast gray" syn: grey
     4: horse of a light grey or whitish color
     5: english poet best known for his elegy written in a country
        church-yard 1716-1771 syn: thomas gray
     6: american navigator who twice circumnavigated the globe and
        who discovered the columbia river 1755-1806 syn: robert
        gray
     7: united states botanist who specialized in north american
        flora and who was an early supporter of darwin's theories
        of evolution 1810-1888 syn: asa gray
     v 1: make gray; "the painter decided to grey the sky" syn: grey
     2: turn gray; "her hair began to gray" syn: grey
see also:
grey grayish greyish gray-haired grey-haired gray-headed 
grey-headed grizzly hoar hoary white-haired 
dull leaden grayness greyness thomas gray 
robert gray asa gray 

[5] : Moby Thesaurus II by Grady Ward, 1.0

189 moby thesaurus words for "gray":
   quaker-colored, achromatic, achromic, acier, advanced,
   advanced in life, advanced in years, aged, along in years, ancient,
   anemic, ashen, ashy, bay, bayard, black, bleak, bled white,
   bloodless, boring, buckskin, cadaverous, calico pony, canescence,
   canescent, chestnut, chloranemic, cinereous, cinerous, colorless,
   dapple, dapple-gray, dappled, dappled-gray, dark, dead,
   deadly pale, deathly pale, dim, dimmed, dingy, discolored, dismal,
   dove-colored, dove-gray, drab, drabness, drear, drearisome, dreary,
   dull, dullness, dun, dusty, elderly, etiolated, exsanguinated,
   exsanguine, exsanguineous, faded, faint, fallow, flat, funebrial,
   funereal, ghastly, glaucescence, glaucescent, glaucous,
   glaucousness, gloomy, grave, gray with age, gray-black, gray-brown,
   gray-colored, gray-drab, gray-green, gray-haired, gray-headed,
   gray-spotted, gray-toned, gray-white, grayed, grayish, grayishness,
   grayness, grim, griseous, grizzle, grizzled, grizzly, grown old,
   haggard, hoar, hoary, hueless, humdrum, hypochromic, iron-gray,
   lackluster, lead-gray, leaden, leadenness, livid, lividity,
   lividness, lurid, lusterless, mat, mealy, monotonous,
   mouse-colored, mouse-gray, mousiness, mousy, muddy, neutral,
   neutral tint, old, old as methuselah, paint, painted pony, pale,
   pale as death, pale-faced, pallid, pasty, patriarchal, pearl,
   pearl-gray, pearly, piebald, pinto, repetitive, roan, sad, sallow,
   same, samely, saturnine, senectuous, sickly, silver, silver-gray,
   silvered, silveriness, silvery, skewbald, slate-colored, slatiness,
   slaty, smoke-gray, smokiness, smoky, sober, soberness, solemn,
   somber, somberness, sombrous, sorrel, steel-gray, steely,
   stone-colored, tallow-faced, taupe, tedious, toneless, triste,
   uncolored, unrelieved, venerable, wan, washed-out, waxen, weak,
   weariful, wearisome, weary, whey-faced, white, white with age,
   white-bearded, white-crowned, white-haired, wrinkled, wrinkly,
   years old

[6] : The Free On-line Dictionary of Computing (27 SEP 03)

gray
     
        a parser generator written in forth by martin anton ertl
        .  gray takes grammars in an
        extended bnf and produces executable forth code for
        recursive descent parsers.  there is no special support for
        error handling.  version 3 runs under tile forth release 2
        by mikael patel.
     
        1992-05-22
     
     
see also:
parser generator forth extended bnf recursive descent parser tile forth 

[7] : U.S. Gazetteer (1990)

gray, ga city, fips 34512
  location: 33.00739 n, 83.53575 w
  population 1990: 2189 799 housing units
  area: 6.3 sq km land, 0.0 sq km water
  zip codes: 31032
gray, ia city, fips 32565
  location: 41.84132 n, 94.98416 w
  population 1990: 83 45 housing units
  area: 2.6 sq km land, 0.0 sq km water
  zip codes: 50110
gray, ky
  zip codes: 40734
gray, la cdp, fips 31180
  location: 29.67689 n, 90.78160 w
  population 1990: 4260 1496 housing units
  area: 30.1 sq km land, 0.0 sq km water
  zip codes: 70359
gray, me
  zip codes: 04039
gray, tn cdp, fips 30700
  location: 36.41117 n, 82.47974 w
  population 1990: 1071 444 housing units
  area: 7.7 sq km land, 0.0 sq km water
  zip codes: 37615

[8] : U.S. Gazetteer Counties (2000)

gray -- u.s. county in kansas
   population 2000:    5904
   housing units 2000: 2181
   land area 2000:     868.900957 sq. miles 2250.443051 sq. km
   water area 2000:    0.439887 sq. miles 1.139302 sq. km
   total area 2000:    869.340844 sq. miles 2251.582353 sq. km
   located within:       kansas ks, fips 20
   location:             37.722709 n, 100.415469 w
   headwords:
    gray
    gray, ks
    gray county
    gray county, ks

[9] : U.S. Gazetteer Counties (2000)

gray -- u.s. county in texas
   population 2000:    22744
   housing units 2000: 10567
   land area 2000:     928.277123 sq. miles 2404.226608 sq. km
   water area 2000:    0.971856 sq. miles 2.517095 sq. km
   total area 2000:    929.248979 sq. miles 2406.743703 sq. km
   located within:       texas tx, fips 48
   location:             35.437533 n, 100.856145 w
   headwords:
    gray
    gray, tx
    gray county
    gray county, tx

[10] : U.S. Gazetteer Places (2000)

gray, ga -- u.s. city in georgia
   population 2000:    1811
   housing units 2000: 713
   land area 2000:     2.418527 sq. miles 6.263956 sq. km
   water area 2000:    0.009479 sq. miles 0.024550 sq. km
   total area 2000:    2.428006 sq. miles 6.288506 sq. km
   fips code:            34512
   located within:       georgia ga, fips 13
   location:             33.008620 n, 83.534067 w
   zip codes 1990:     31032
   note: some zip codes may be omitted esp. for suburbs.
   headwords:
    gray, ga
    gray

[11] : U.S. Gazetteer Places (2000)

gray, ia -- u.s. city in iowa
   population 2000:    82
   housing units 2000: 43
   land area 2000:     1.000854 sq. miles 2.592199 sq. km
   water area 2000:    0.000000 sq. miles 0.000000 sq. km
   total area 2000:    1.000854 sq. miles 2.592199 sq. km
   fips code:            32565
   located within:       iowa ia, fips 19
   location:             41.840074 n, 94.982547 w
   zip codes 1990:     50110
   note: some zip codes may be omitted esp. for suburbs.
   headwords:
    gray, ia
    gray

[12] : U.S. Gazetteer Places (2000)

gray, tn -- u.s. census designated place in tennessee
   population 2000:    1273
   housing units 2000: 586
   land area 2000:     1.677927 sq. miles 4.345811 sq. km
   water area 2000:    0.005774 sq. miles 0.014954 sq. km
   total area 2000:    1.683701 sq. miles 4.360765 sq. km
   fips code:            30700
   located within:       tennessee tn, fips 47
   location:             36.417403 n, 82.475637 w
   zip codes 1990:     37615
   note: some zip codes may be omitted esp. for suburbs.
   headwords:
    gray, tn
    gray

[13] : U.S. Gazetteer Places (2000)

gray, la -- u.s. census designated place in louisiana
   population 2000:    4958
   housing units 2000: 1799
   land area 2000:     11.640495 sq. miles 30.148743 sq. km
   water area 2000:    0.000000 sq. miles 0.000000 sq. km
   total area 2000:    11.640495 sq. miles 30.148743 sq. km
   fips code:            31180
   located within:       louisiana la, fips 22
   location:             29.680993 n, 90.781414 w
   zip codes 1990:     70359
   note: some zip codes may be omitted esp. for suburbs.
   headwords:
    gray, la
    gray

Gray >> G Words
Gray, definition of term: Gray
gray_pag1.html

Gray Wolf >> G Words
Gray Wolf, definition of term: Gray Wolf
gray+wolf_pag1.html

Gray Sole >> G Words
Gray Sole, definition of term: Gray Sole
gray+sole_pag1.html

Gray Matter >> G Words
Gray Matter, definition of term: Gray Matter
gray+matter_pag1.html

Gray Goo >> G Words
Gray Goo, definition of term: Gray Goo
gray+goo_pag1.html