Where does “onager” come from?

onager (English) comes from Middle English onager, 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 — field, pasturage.

onager (English): The Asiatic wild ass or hemione (Equus hemionus), an animal of the horse family native to Asia; specifically, the Persian onager, Persian wild ass, or Persian zebra (Equus hemionus onager)

Definitions

  1. The Asiatic wild ass or hemione (Equus hemionus), an animal of the horse family native to Asia; specifically, the Persian onager, Persian wild ass, or Persian zebra (Equus hemionus onager)

Ancestry of “onager”, step by step

StepLanguageWordMeaning
1Middle Englishonager
2Anglo-Normanonageronager
3Middle Frenchonager
4Old Frenchonageronager
5Late Latinonagerlarge siege engine; wild ass; onager; onager
6Latinonagerwild ass; onager; onager
7Ancient Greekὄναγροςonager, wild ass; kind of catapult
8Ancient GreekἌγριοςliving in the open fields
9Proto-Indo-Europeanh₂éǵr̥yoscampestral, field attributive, of or relating to fields
10Proto-Indo-Europeanh₂éǵrosfield, pasturage
Every word from Proto-Indo-European h₂éǵrosEvery word from Proto-Indo-European h₂éǵr̥yosEvery word from Ancient Greek Ἄγριος