/ Dictionary / Index C cavalry twill: Meaning and Definition of Find definitions for: cav'alry twill" Pronunciation: [key] a strong cotton, wool, or worsted fabric constructed in double twill, used for apparel. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. cavalryman Cavan Related Content Daily Word Quiz: tactful Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language