Py"garg (?), Py*gar"gus (?),[L. pygargus, Gr. , literally, white rump; the rump + white: cf. F. pygargue.]
1. Zool.
A quadruped, probably the addax, an antelope having a white rump.
Deut. xiv. 5.
2. Zool. (a)
The female of the hen harrier.
(b)
The sea eagle.
© Webster 1913.