/ Dictionary / Index C Cathleen: Meaning and Definition of Find definitions for: Cath•leen Pronunciation: (kath-lēn'), [key] — n. a female given name, Irish form of Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. cathisma cathode Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language