'Crass' definitions:

Definition of 'crass'

(from WordNet)
adjective
(of persons) so unrefined as to be lacking in discrimination and sensibility

Definition of 'Crass'

From: GCIDE
  • Crass \Crass\ (kr?s), a. [L. crassus thick, fat, gross, prob. orig., closely woven. See Grease animal fat, and cf. Crate, Hurdle.] Gross; thick; dense; coarse; not elaborated or refined. "Crass and fumid exhalations." --Sir. T. Browne. "Crass ignorance" --Cudworth. [1913 Webster] Crassament

Words containing 'Crass'