/ Dictionary / Index E equipoise: Meaning and Definition of Find definitions for: e•qui•poise Pronunciation: (ē'kwu-poiz", ek'wu-), [key] — n., v., -poised, -pois•ing. —n. an equal distribution of weight; even balance; equilibrium. a counterpoise. —v.t. to equal or offset in weight; balance. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: equipoise (Thesaurus) equipment equipollent Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language