grizzled

from WordNet (r) 3.0 (2006)

grizzled
    adj 1: having dark hairs mixed with grey or white

from The Collaborative International Dictionary of English v.0.48

Grizzled \Griz"zled\, a.
   Gray; grayish; sprinkled or mixed with gray; of a mixed white
   and black.
   [1913 Webster]

         Grizzled hair flowing in elf locks.      --Sir W.
                                                  Scott.
   [1913 Webster]

from Easton's 1897 Bible Dictionary

Grizzled
party-coloured, as goats (Gen. 31:10, 12), horses (Zech. 6:3,
6).

from Moby Thesaurus II by Grady Ward, 1.0

81 Moby Thesaurus words for "grizzled":
      Quaker-colored, acier, argent, argentine, ashen, ashy, canescent,
      chalky, cinereous, cinerous, cretaceous, dapple, dapple-gray,
      dappled, dappled-gray, dingy, dismal, dove-colored, dove-gray,
      dreary, dull, dusty, fleecy-white, frosted, frosty, glaucescent,
      glaucous, gray, gray-black, gray-brown, gray-colored, gray-drab,
      gray-green, gray-spotted, gray-toned, gray-white, grayed, grayish,
      griseous, grizzle, grizzly, hoar, hoary, iron-gray, lactescent,
      lead-gray, leaden, lily-white, livid, marble, marmoreal, milky,
      mouse-colored, mouse-gray, mousy, niveous, pearl, pearl-gray,
      pearly, platinum, pure white, sad, silver, silver-gray, silvered,
      silvery, slate-colored, slaty, smoke-gray, smoky, snow-white,
      snowy, sober, somber, steel-gray, steely, stone-colored,
      swan-white, taupe, white, white as snow