/ Dictionary / Index P peeress: Meaning and Definition of Find definitions for: peer•ess Pronunciation: (pēr'is), [key] — n. the wife or widow of a peer. a woman having in her own right the rank of a peer. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: peeress (Thesaurus) Peerce peer group Related Content Daily Word Quiz: hedonist Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language