Where does “mountain buzzard” come from?

mountain buzzard (English) comes from English buzzard, from Middle English bosart, from Anglo-Norman buisart, from Old French busart, from Old French buison, from Old French bois, from Frankish busk, from Proto-Germanic buskaz — to become, grow, appear.

mountain buzzard (English): "Buteo oreophilus", a bird of prey endemic to...

Definitions

  1. "Buteo oreophilus", a bird of prey endemic to...

Ancestry of “mountain buzzard”, step by step

mountain buzzard traces back through two separate lines of ancestry.

via English buzzard

StepLanguageWordMeaning
1EnglishbuzzardAny of several Old World birds of prey of the...
2Middle Englishbosart
3Anglo-Normanbuisart
4Old Frenchbusart
5Old Frenchbuisonbush
6Old Frenchboiswoodland; woods
7Frankishbuskbush; bush, thicket
8Proto-Germanicbuskazbush; thicket
9Proto-Indo-EuropeanbʰuH-to become, grow, appear

via English Mountain

StepLanguageWordMeaning
1EnglishMountaina steam locomotive of the 4-8-2 wheel arrangement
2Middle EnglishmountayneA mountain; a mount or peak; A lump or pile
3Anglo-Normanmontaigne
4Latinmontāniamountainous area
5Latinmontemaccusative singular of mōns; mountain
6Latinmonsmountain, mount; towering mass, heap, great...
7Proto-Indo-Europeanmonti
8PortugueseMontemount; a mountain or large hill
9Old Portuguesemonte
Every word from Proto-Indo-European bʰuH-Every word from Proto-Germanic buskazEvery word from Frankish busk
mountain buzzard — Etymology, Origin & Word History | Etymology Explorer