/ Dictionary / Index W waist-deep: Meaning and Definition of Find definitions for: waist-deep Pronunciation: (wāst'dēp'), [key] — adj. being at or rising to the level of the waist. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: waist-deep (Thesaurus) waistcoating waisted Related Content Daily Word Quiz: banshee Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language