Learn how to say Ravens correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word raven:
a large heavily built crow with mainly black plumage, feeding chiefly on carrion.
Genus Corvus, family Corvidae: several species, in particular the widespread all-black common raven (C. corax)
(especially of hair) of a glossy black colour:
thick raven hair
Old English hræfn, of Germanic origin; related to Dutch raaf and German Rabe