/ Dictionary / Index W Whyalla: Meaning and Definition of Find definitions for: Why•al•la Pronunciation: (hwī-al'u, wī-), [key] — n. a city in S Australia. 29,962. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. why whydah Related Content Daily Word Quiz: heifer Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language