'Caddish' definitions:

Definition of 'caddish'

(from WordNet)
adjective
Offensively discourteous [syn: caddish, unchivalrous, ungallant]

Definition of 'Caddish'

From: GCIDE
  • Caddish \Cad"dish\, a. Like a cad; lowbred and presuming. [1913 Webster]