ˈbyüd.ēō noun
Etymology: New Latin, from Latin, a falcon or hawk — more at buzzard
1. capitalized : a genus of hawks that have broad rounded wings and fan-shaped tails and that soar and wheel high in the air
2. -s : a hawk of the genus Buteo (as the rough-legged hawks and red-shouldered hawks) ; also : a hawk resembling a member of this genus in appearance or habits of flight