Breadcrumb Home > Dictionary > Index W William IV: Meaning and Definition of Find definitions for: William IV Pronunciation: [key] (“the Sailor-King”) 1765–1837, king of Great Britain and Ireland 1830–37 (brother of George IV). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. William III William of Malmesbury TrendingHere are the facts and trivia that people are buzzing about. The Book of Philippians: Summary Current Events This Week: May 2023 Preamble of the United Nations Charter Queen Victoria Books of the Bible: New Testament Books in Order The 88 Recognized Constellations ✖ Related Content Daily Word Quiz: foison Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language