/ Dictionary / Index R -rrhexis: Meaning and Definition of Find definitions for: -rrhexis Pronunciation: [key] a combining form meaning “rupture,” used in the formation of compound words: enterorrhexis. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. -rrhea -rrhiza Related Content Daily Word Quiz: pristine Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language