/ Dictionary / Index W williwaw: Meaning and Definition of Find definitions for: wil•li•waw Pronunciation: (wil'ē-wô"), [key] — n. a violent squall that blows in near-polar latitudes, as in the Strait of Magellan, Alaska, and the Aleutian Islands. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Williston Willkie Related Content Daily Word Quiz: blithesome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language