/ Dictionary / Index M Miriam: Meaning and Definition of Find definitions for: Mir•i•am Pronunciation: (mir'ē-um), [key] — n. the sister of Moses and Aaron. Num. 26:59. a female given name, form of Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. mirepoix Mirim Related Content Daily Word Quiz: feline Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language