/ Dictionary / Index P pro-choice: Meaning and Definition of Find definitions for: pro-choice Pronunciation: (prō-chois'), [key] — adj. supporting or advocating legalized abortion. Cf.[1970–75] Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: pro-choice (Thesaurus) prochloron prochoos Related Content Daily Word Quiz: portent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language