/ Dictionary / Index C communitarian: Meaning and Definition of Find definitions for: com•mu•ni•tar•i•an Pronunciation: (ku-my"ni-târ'ē-un), [key] — n. a member of a communistic community. an advocate of such a community. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Communist party communitas Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language