condor
Concise Oxford English Dictionary © 2008 Oxford University Press:
condor/ˈkɒndɔː(r)/
▶noun a very large American vulture with a bare head and mainly black plumage. [Vultur gryphus (Andean condor, S. America), and Gymnogyps californianus (California condor, endangered).]
– origin C17: from Sp. cóndor, from Quechua kuntur.
'condor' also found in these Oxford entries:

