/ Dictionary / Index M Myrrha: Meaning and Definition of Find definitions for: Myr•rha Pronunciation: (mēr'u), [key] — n. a daughter of King Cinyras of Cyprus who had incestuous relations with her father and was changed into a myrrh tree by the gods. Their child, Adonis, was born from the split trunk of the tree. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. myrrh myrtaceous Related Content Daily Word Quiz: procrastinate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language