begrime

from WordNet (r) 3.0 (2006)

begrime
    v 1: make soiled, filthy, or dirty; "don't soil your clothes
         when you play outside!" [syn: {dirty}, {soil}, {begrime},
         {grime}, {colly}, {bemire}] [ant: {clean}, {make clean}]

from The Collaborative International Dictionary of English v.0.48

Begrime \Be*grime"\, v. t. [imp. & p. p. {Begrimed}; p. pr. &
   vb. n. {Begriming}.]
   To soil with grime or dirt deeply impressed or rubbed in.
   [1913 Webster]

         Books falling to pieces and begrimed with dust.
                                                  --Macaulay.
   [1913 Webster]

from Moby Thesaurus II by Grady Ward, 1.0

21 Moby Thesaurus words for "begrime":
      bemire, bemud, besmoke, besoil, dirt, dirty, dirty up, dust, foul,
      grime, mire, muck, muck up, muddy, slime, smirch, smoke, smooch,
      smudge, soot, tarnish

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