adj. (popular).Vulgar; offensively ill-bred. [From CAD (q.v., sense 7) + ISH.]
1869. C. W. SHIRLEY BROOKS, Sooner or Later, II., p. 31. Well, I dont care about walking on Sundays. Religious scruples, perhaps. I should think not. But it seems so CADDISHlike snobs who can go out on no other day.
1872. Civilian, Aug. 10. There are many sorts of Ministerial insolence at present on view in the House of Commons. Mr. Ayrtons is coarse and CADDISH, the Attorney-Generals contemptuously courteous, and Mr. Lowes cynically and facetiously insulting.
1874. E. L. LINTON, Patricia Kemball, ch. xx. However, I have brought you here to reason, not to wrangle, he continued more quietly; and wrangling is CADDISH.