ἀϊκή
From LSJ
καὶ λέγων ὅτι Πεπλήρωται ὁ καιρὸς καὶ ἤγγικεν ἡ βασιλεία τοῦ θεοῦ· μετανοεῖτε καὶ πιστεύετε ἐν τῷ εὐαγγελίῳ → declaring “The time has been accomplished and the kingdom of God is near: start repenting and believing in the gospel!” (Μark 1:15)
English (LSJ)
[ᾱῑ], ἡ, (ἀΐσσω)
A rapid motion, flight, τόξων ἀϊκαί Il.15.709; ἐρετμῶν Opp.H.4.651.
French (Bailly abrégé)
ῆς (ἡ) :
élan, essor impétueux.
Étymologie: ἀΐσσω.