Os"si*frage (?), n. [L.
ossifraga, ossifragus, osprey, fr. ossifragus
bone breaking; os, ossis, a bone + frangere,
fractum, to break. See Osseous, Break, and cf.
Osprey, Ossifragous.] (Zoöl.)
(a) The lammergeir. (b)
The young of the sea eagle or bald eagle. [Obs.]