The Collaborative International Dictionary of English v.0.48:

Blind \Blind\, v. t. [imp. & p. p. Blinded; p. pr. & vb. n.
   Blinding.]
   1. To make blind; to deprive of sight or discernment. "To
      blind the truth and me." --Tennyson.
      [1913 Webster]

            A blind guide is certainly a great mischief; but a
            guide that blinds those whom he should lead is . . .
            a much greater.                       --South.
      [1913 Webster]

   2. To deprive partially of vision; to make vision difficult
      for and painful to; to dazzle.
      [1913 Webster]

            Her beauty all the rest did blind.    --P. Fletcher.
      [1913 Webster]

   3. To darken; to obscure to the eye or understanding; to
      conceal; to deceive.
      [1913 Webster]

            Such darkness blinds the sky.         --Dryden.
      [1913 Webster]

            The state of the controversy between us he
            endeavored, with all his art, to blind and confound.
                                                  --Stillingfleet.
      [1913 Webster]

   4. To cover with a thin coating of sand and fine gravel; as a
      road newly paved, in order that the joints between the
      stones may be filled.
      [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

blinded \blinded\ adj.
   deprived of one's sight; rendered blind.
   [WordNet 1.5]

WordNet (r) 3.0 (2006):

blinded
    adj 1: deprived of sight

Moby Thesaurus II by Grady Ward, 1.0:

26 Moby Thesaurus words for "blinded":
   bedazzled, blind, blindfold, blindfolded, darkened, dazed, dazzled,
   dim-sighted, excecate, hoodwinked, imperceptive, impercipient,
   insensible, mind-blind, myopic, nearsighted, nonunderstanding,
   obscured, purblind, shortsighted, snow-blind, snow-blinded,
   unapprehending, uncomprehending, undiscerning, unperceptive