A caudal vertebra.
Toward the tail end (hind end) of the body; in bipeds such as humans, this direction corresponds to inferior.
Pertaining to the tail or posterior or hind part of a body.
The hindquarters of a four-legged mammal, not including its legs
The buttocks.
A cut of meat from the rump of an animal.
A remnant, as in Rump Parliament.
To turn one's back on, to show one's (clothed) backside to, as a sign of disrespect.
To fuck. (Compare bum (verb).)
To cheat.
To ramble; to move (or talk) aimlessly.
To move (someone or something) around.