butt

noun

An informal term for a person's bottom or buttocks.

"He fell on his butt."

noun

The thicker end of an object, or a target for ridicule.

"He threw the cigarette butt into the bin."

verb

To strike something or someone with the head or horns.

"The goat butted him in the stomach."

Thesaurus

Synonyms: cigarette, fag, cigaret, coffin nail, adjoin, abut, march, border, edge, butt on, butt against, butt end