/ Dictionary / Index A apostlebird: Meaning and Definition of Find definitions for: a•pos•tle•bird Pronunciation: (u-pos'ul bûrd"), [key] — n. an omnivorous bird, Struthidea cinerea, of eastern Australia, that has chiefly dark gray-brown plumage with white tail markings and is noted for its habit of traveling in groups of about 12 related individuals. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. apostle Apostle pitcher Related Content Daily Word Quiz: quandary Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language