noun see: butt Date: 14th century the back of a hip that forms one of the fleshy parts on which a person sits, 2. plural the seat of the body, rump 1a
BUTTOCK
Meaning of BUTTOCK in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012