unisexPronunciation: /ˈjuːnɪsɛks/Translate unisex | into French | into German | into Italian | into Spanish Definition of unisex adjective (especially of clothing or hairstyles) designed to be suitable for both sexes: unisex jeans noun [mass noun] a style in which men and women look and dress in a similar way: the return of unisex in a big wayunisex in other Oxford dictionaries Definition of unisex in the US English dictionary