ἀνοπαῖα
ἀνοπαῖα, only in 1.320 ὄρνις δ’ ὣς ἀνοπαῖα διέπτατο, where it is variously written and explained:
1). acc. to Hdn.Gr. 2.133 , it is an Adv. (compd. of ἀνά, Ὄπτομαι), she flew away unseen, unnoticed; or, acc. to , = ἄνω, ἀνωφερές , up into the air, cf. καρπαλίμως ἀνόπαιον 51 , and Ἀνόπαια, the name of the pass above Thermopylae ( 7.216 ).
2). acc. to , ἀνόπαια or πανόπαια, a kind of eagle, cf. Hebr. ᾰ)νᾱπηᾱ 'heron'.
3). acc. to Gramm. in An.Ox. 1.83 , ἀν’ ὀπαῖα (= ἀνὰ ὀπήν) up by the hoie in the roof, up the smoke-vent.