/ Dictionary / Index C crista: Meaning and Definition of Find definitions for: cris•ta Pronunciation: (kris'tu), [key] — pl. -tae a crest or ridge. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. crissum cristate Related Content Daily Word Quiz: fresco Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language