/ Dictionary / Index W white-crowned sparrow: Meaning and Definition of Find definitions for: white'-crowned spar'row Pronunciation: (hwīt'kround", wīt'-), [key] a North American sparrow, Zonotrichia leucophrys, having black and white stripes on the head. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. white croaker whitecup Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language