/ Dictionary / Index C cauterize: Meaning and Definition of Find definitions for: cau•ter•ize Pronunciation: (kô'tu-rīz"), [key] — -ized, -iz•ing. to burn with a hot iron, electric current, fire, or a caustic, esp. for curative purposes; treat with a cautery. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: cauterize (Thesaurus) cauterant cautery Related Content Daily Word Quiz: quandary Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language