/ Dictionary / Index O ogress: Meaning and Definition of Find definitions for: o•gress Pronunciation: (ō'gris), [key] — n. a female monster in fairy tales and popular legend, usually represented as a hideous giant who feeds on human flesh. a monstrously ugly, cruel, or barbarous woman. o•gress Pronunciation: (ō'gris), [key] — n. Heraldry. a roundel sable. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: ogress (Thesaurus) ogre oh Related Content Daily Word Quiz: acquiesce Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language