/ Dictionary / Index C chaptalize: Meaning and Definition of Find definitions for: chap•tal•ize Pronunciation: (shap'tu-līz"), [key] — -ized, -iz•ing. to subject (wine) to chaptalization. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. chaptalization chapter Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language