Where does “onager” come from?

onager (Middle English) comes from Anglo-Norman onager, from Middle French onager, from Old French onager, from Late Latin onager, from Latin onager, from Ancient Greek ὄναγρος, from Ancient Greek Ἄγριος, from Proto-Indo-European h₂éǵr̥yos — field, pasturage.

Ancestry of “onager”, step by step

StepLanguageWordMeaning
1Anglo-Normanonageronager
2Middle Frenchonager
3Old Frenchonageronager
4Late Latinonagerlarge siege engine; wild ass; onager; onager
5Latinonagerwild ass; onager; onager
6Ancient Greekὄναγροςonager, wild ass; kind of catapult
7Ancient GreekἌγριοςliving in the open fields
8Proto-Indo-Europeanh₂éǵr̥yoscampestral, field attributive, of or relating to fields
9Proto-Indo-Europeanh₂éǵrosfield, pasturage

Words derived from “onager

Every word from Proto-Indo-European h₂éǵrosEvery word from Proto-Indo-European h₂éǵr̥yosEvery word from Ancient Greek Ἄγριος
onager — Etymology, Origin & Word History | Etymology Explorer