harpy-eagle

The Century Dictionary: The Encyelopedic Lexicon of the English Language · 1887 · p. 70

(hir’pi-6”gl), n. A very large South American crested eagle, somewhat longer than the golden eagle, and one of the most powerful birds of prey, with enormous beak and talons, crested head, long fan-shaped tail, and rounded wings. See Harpyia and Thrasyaé- tus.