'dim-witted' definitions:

Definition of 'dim-witted'

(from WordNet)
adjective
Lacking mental capacity and subtlety [syn: dim-witted, simple, simple-minded]

Definition of 'dim-witted'

From: GCIDE
  • dim-witted \dim-witted\ adj. mentally retarded; relatively slow in mental function.
  • Syn: half-witted, simple, simple-minded. [WordNet 1.5 +PJC] Dimya