/ Dictionary / Index M Mira variable: Meaning and Definition of Find definitions for: Mi'ra var"iable Pronunciation: [key] any of a group of long-period variable stars having a variability similar to that of the star Mira. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Mirandize mire Related Content Daily Word Quiz: alacrity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language