posterior

nouns

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?"
arse, 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
a tooth situated at the back of the mouth
back tooth, posterior

adjectives

located at or near or behind a part or near the end of a structure
posterior
is derived from
posteriority
antonym
anterior
is similar to
located at or near the back of an animal
"back (or hind) legs"; "the hinder part of a carcass"
back, hind, hinder
is similar to
situated in or directed toward the part of the body from which the tail arises
"caudal fins"; "the caudal end of the body"
caudal
is similar to
at or near or toward the posterior
retral
see also
related to or located at the back
"the back yard"; "the back entrance"
back
is an attribute of
the spatial property of a place where or way in which something is situated
"the position of the hands on the clock"; "he specified the spatial relations of every piece of furniture on the stage"
position, spatial relation
coming at a subsequent time or stage
"without ulterior argument"; "the mood posterior to"
later, posterior, ulterior