/ Dictionary / Index C crasis: Meaning and Definition of Find definitions for: cra•sis Pronunciation: (krā'sis), [key] — pl. -ses composition; constitution; makeup. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. crashworthiness crass Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language