ὀρνιθεύω
From LSJ
Ῥῦσέ με δεινῶν νοσημάτων, ἱερώτατε, ἱερωσύνην συναρμόσας ἐν χαρᾷ και ἐπιστήμης τὸ πολύτιμον κεφάλαιον → Deliver me from grievous afflictions, most holy one, joining sanctity together in joy with the precious fountainhead of knowledge
English (LSJ)
A catch, snare birds, X.HG4.1.16. II ὀρνιθεύομαι, = οἰωνίζομαι, observe the flight or cries of birds for divination, D.H.4.13, Hecat.Abd.14.