/ Dictionary / Index W water bear: Meaning and Definition of Find definitions for: wa'ter bear" Pronunciation: [key] — Zool. Zool. a tardigrade. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. water bath Water Bearer Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language