Synonyms:
hindquarters, croup, croupe, rump
Meaning: the part of an animal that corresponds to the human buttocks
Usage examples
You might heave your rump up half a foot, but for lashing out--oho!
Every day after dinner, when I was a girl, living with your aunt Shaw, at Beresford Court, Sir John used to give for the first toast--"Church and King, and down with the Rump."'