Where does “bumpfire” come from?

bumpfire (English) comes from English fire, from Middle English fier, from Old English fȳr, from Old English feor, from Proto-Germanic ferrai, from Proto-Indo-European per-nóy, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

bumpfire (English): A method of automatic weapons fire that uses...

Definitions

  1. A method of automatic weapons fire that uses...

Ancestry of “bumpfire”, step by step

bumpfire traces back through two separate lines of ancestry.

via English fire

StepLanguageWordMeaning
1EnglishfireA chemical reaction involving the bonding of...
2Middle EnglishfierAlternative form of figer
3Old Englishfȳrfire
4Old EnglishfeorAlternative form of feorr; far
5Proto-Germanicferraifar, distant
6Proto-Indo-Europeanper-nóy
7Proto-Indo-Europeanper-before, in front; first; to go through
8Proto-Indo-Europeanpr̥tóspassed , crossed

via English bump

StepLanguageWordMeaning
1EnglishbumpA light blow or jolting collision; The sound of...

Words derived from “bumpfire

Every word from Proto-Indo-European pr̥tós