/ Dictionary / Index F fair sex: Meaning and Definition of Find definitions for: fair' sex" Pronunciation: [key] women collectively. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. fair play fair shake Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language