/ Dictionary / Index D deepwater: Meaning and Definition of Find definitions for: deep•wa•ter Pronunciation: (dēp'wô'tur, -wot'ur), [key] — adj. having, requiring, or operating in deep water: deepwater shipping; deepwater drilling for oil. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. deep-voiced deer Related Content Daily Word Quiz: loathe Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language