Unisex is a term used to describe items, activities, or environments that are suitable for both men and women. The term can be broken down into three crossword solutions: COED (4 letters), EPICENE (7 letters), and HISORHERS (9 letters). COED is an abbreviation of the phrase 'coeducational, ' which means that both genders are included in the same educational setting. EPICENE is an adjective that describes something that is gender-neutral. Finally, HISORHERS is a combination of the words 'his' and 'hers, ' which suggests that something is suitable for both genders.