/ Dictionary / Index C Charles II: Meaning and Definition of Find definitions for: Charles II Pronunciation: [key] See(def. 2). (“Charles the Fat”) a.d. 809–888, king of France 884–887; as Charles III, emperor of the Holy Roman Empire 881–887. 1630–85, king of Great Britain 1660–85 (son of Charles I of England). 1661–1700, king of Spain 1665–1700. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Charles I Charles III Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language