arse meaning and definition

ARSE noun

Definition of arse (noun)

1. the fleshy part of the human body that you sit on
   • "he deserves a good kick in the butt"; "are you going to sit on your fanny and do nothing?"
   • synonyms: ass, backside, behind, bottom, bum, buns, butt, buttocks, can, derriere, fanny, fundament, hind end, hindquarters, keister, nates, posterior, prat, rear, rear end, rump, seat, stern, tail, tail end, tooshie, tush
2. vulgar slang for anus
   • synonyms: arsehole, asshole, bunghole