prat

Synonyms:

arse, ass, backside, behind, bottom, bum, buns, butt, buttocks, can, derriere, fanny, fundament, hind end, hindquarters, keister, nates, posterior, rear, rear end, rump, seat, stern, tail, tail end, tooshie, tush

Type of:

body part

any part of an organism such as an organ or extremity