ὑπερέπτα
From LSJ
λέγεται δὲ καὶ κλῶνας αὐτῆς θύραις ἢ θυρίσι προστεθέντας ἀποκρούειν τὰς τῶν φαρμάκων κακουργίας → its branches attached to doors or windows are said to repel the evil of spells
English (LSJ)
A v. ὑπερπέτομαι.
Greek (Liddell-Scott)
ὑπερέπτα: ἴδε ὑπερπέτομαι.