Where does “águia-cobreira” come from?

águia-cobreira (Portuguese) comes from Portuguese cobra, from Old Portuguese coobra, from Vulgar Latin colobra, from Latin colubra, from Latin -a, from Proto-Italic -ā, from Proto-Indo-European -éh₂.

águia-cobreira (Portuguese): short-toed snake eagle (Circaetus gallicus)

Definitions

  1. short-toed snake eagle (Circaetus gallicus)

Ancestry of “águia-cobreira”, step by step

águia-cobreira traces back through two separate lines of ancestry.

via Portuguese cobra

StepLanguageWordMeaning
1Portuguesecobrasnake
2Old Portuguesecoobrasnake
3Vulgar Latincolobra
4Latincolubraa female snake, serpent; snake, serpent
5Latin-asuffixed to the roots of verbs, forms agent...
6Proto-ItalicForms masculine agent nouns from prefixed or compounded bases
7Proto-Indo-European-éh₂

via Portuguese águia

StepLanguageWordMeaning
1Portugueseáguiaeagle; a born leader
2Old Portugueseaguya
3Latinaquilaeagle; the standard carried by a Roman legion;...
4Ancient Greekχρυσάετοςgolden eagle
5Ancient Greekχρῡσόςgold
Every word from Proto-Indo-European -éh₂Every word from Latin -aEvery word from Latin colubra