1. Restricted to members of a single sex
   - single-sex 
2. Of or relating to homosexual men or women
   - gay, homosexual

Encyclopedia: Same-sex

• caraway
• caraway seed
• caraway seed bread
• carb
• carbamate
• carbamic acid
• carbamide
• carbarn
• carbide
• carbine
• carbineer
• carbinol
• carbo loading
• carbo-
• carbocyclic
• carbohydrate
• carbohydrate loading
• carbolated
• carbolic
• carbolic acid
• Carboloy
• carbomycin
• carbon
• carbon 14
• carbon arc