Source : Webster's Revised Unabridged Dictionary (1913)

Blepharitis \Bleph`a*ri"tis\, n. [NL., fr. Gr. ? eyelid +
   -ilis.] (Med.)
   Inflammation of the eyelids. -- {Bleph`a*rit"ic}, a.

Source : WordNet®

blepharitis
     n : inflammation of the eyelids characterized by redness and
         swelling and dried crusts