/ Dictionary / Index H hot-water bag: Meaning and Definition of Find definitions for: hot'-wa'ter bag" Pronunciation: (hot'wô'tur, -wot'ur), [key] a bag, usually of rubber, for holding hot water to apply warmth to some part of the body, as the feet. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hot water hot well Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language