located at or near or behind a part or near the end of a structure

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?

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

a tooth situated at the back of the mouth

[ Syn: back tooth ]

coming at a subsequent time or stage; without ulterior argument; the mood posterior to

[ Syn: later , ulterior ]