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Webster 1913 Edition
Gier-eagle
Gier′-eaˊgle
,Noun.
 [Cf. D. 
gier 
vulture, G. gier
, and E. gyrfalcon
.] (Zool.) 
A bird referred to in the Bible (
Lev. xi. 18
and Deut. xiv. 17
) as unclean, probably the Egyptian vulture (Neophron percnopterus
). Webster 1828 Edition
Gier-eagle
GIE'R-EAGLE
,Noun.
  Definition 2025
gier-eagle
gier-eagle
English
Noun
gier-eagle (plural gier-eagles)
- (obsolete) A bird referred to in the Bible as unclean (Lev. xi. 18 and Deut. xiv. 17), probably the Egyptian vulture (Neophron percnopterus).