/ Dictionary / Index U unisex: Meaning and Definition of Find definitions for: u•ni•sex Pronunciation: (y'nu-seks"), [key] — adj. of, designed, or suitable for both sexes; not distinguishing between male and female; undifferentiated as to sex: unisex clothes. —n. the state or quality of being unisex. unisex styles or fashions: a store specializing in unisex. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: unisex (Thesaurus) uniseptate unisexual 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