/ Dictionary / Index S sex appeal: Meaning and Definition of Find definitions for: sex' appeal" Pronunciation: [key] the ability to excite people sexually. immediate appeal or obvious potential to interest or excite others, as by appearance, style, or charm: a house with no sex appeal. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sexagesimal sexavalent 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