STEP Greek Lexicon: ἀετός

ἀετός, -οῦ, ὁ,

[in LXX for נֶשֶׁר ;]

an eagle: Rev.4:7 8:13 (Rec. ἀγγέλου) 12:14. Where carrion is referred to, ἀ. is probably a vulture (cf. Job.39:30, Pro.30:17): Mat.24:28, Luk.17:37 (MM, VGT, see word).†

(AS)