/ Dictionary / Index P Powys: Meaning and Definition of Find definitions for: Pow•ys Pronunciation: (pō'is), [key] — n. 1872–1963, English author. his brother,1884–1939, English author. his brother,1875–1953, English author. a county in E Wales. 100,800; 1960 sq. mi. (5077 sq. km). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: powys (Thesaurus) powwow pox 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