/ Dictionary / Index C cassie: Meaning and Definition of Find definitions for: cas•sie Pronunciation: (kas'ē), [key] — n. huisache. Cas•sie Pronunciation: (kas'ē), [key] — n. a male or female given name, form of Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: cassie (Thesaurus) cassia-bark tree cassimere Related Content Daily Word Quiz: eccentric Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language