'Blindness' definitions:

Definition of 'blindness'

From: WordNet
noun
The state of being blind or lacking sight [syn: blindness, sightlessness, cecity]

Definition of 'Blindness'

From: GCIDE
  • Blindness \Blind"ness\, n. State or condition of being blind, literally or figuratively. --Darwin. [1913 Webster]
  • Color blindness, inability to distinguish certain color. See Daltonism. [1913 Webster]

Synonyms of 'blindness'

From: Moby Thesaurus