Where does “Madagascar buzzard” come from?

Madagascar 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.

Madagascar buzzard (English): "Buteo brachypterus", a species of bird of prey...

Definitions

  1. "Buteo brachypterus", a species of bird of prey...

Ancestry of “Madagascar buzzard”, step by step

Madagascar 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 Madagascar

StepLanguageWordMeaning
1EnglishMadagascarA resident of Madagascar
2Middle FrenchMadagascar
3EnglishMogadishuThe government of Somalia
4Arabicمَقَدِيشُو
5Persian[[شاه]] [[مقعد]]
Every word from Proto-Indo-European bʰuH-Every word from Proto-Germanic buskazEvery word from Frankish busk