Where does “arf” come from?

arf (Welsh) comes from Middle Welsh arf, from Proto-Brythonic arβ̃, from Latin arma, from Late Latin armistitium, from Latin sistere, from Proto-Indo-European stísteh₂ti, from Proto-Indo-European steh₂- — to stand.

arf (Welsh): weapon, armament; tool, instrument

Definitions

  1. weapon, armament; tool, instrument

Ancestry of “arf”, step by step

StepLanguageWordMeaning
1Middle Welsharfweapon, arm
2Proto-Brythonicarβ̃weapon, arm
3Latinarmadefensive arms, armor/armour, shields, weapons of...
4Late Latinarmistitium
5Latinsisteresecond-person singular future passive indicative...
6Proto-Indo-Europeanstísteh₂tito be standing up, to be getting up
7Proto-Indo-Europeansteh₂-to stand

Words derived from “arf

Every word from Proto-Indo-European steh₂-
arf — Etymology, Origin & Word History | Etymology Explorer