/ Dictionary / Index C caitiff: Meaning and Definition of Find definitions for: cai•tiff Pronunciation: (kā'tif), [key] — Archaic. Archaic. —n. a base, despicable person. —adj. base; despicable. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: caitiff (Thesaurus) Caithness Caitlin Related Content Daily Word Quiz: morose Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language