English

fistbump

From fist + bump.

A compound of fist + bump

Proto-West Germanic *fūsti

Old English fȳst

Middle English fist

English fist

Early Modern English bump ‘a shock, blow from a collision’

English bump

Today it means

noun To bump fists in greeting or celebration.

Language periods are conventional ranges, not dates for this word.

Etymograph / fistbump