ἀγρευτήρ
From LSJ
μή μοι θεοὺς καλοῦσα βουλεύου κακῶς· πειθαρχία γάρ ἐστι τῆς εὐπραξίας μήτηρ, γυνὴ Σωτῆρος· ὦδ᾽ ἔχει λόγος → When you invoke the gods, do not be ill-advised. For Obedience is the mother of Success, wife of Salvation—as the saying goes.
English (LSJ)
ῆρος, ὁ, = sq., Theoc.21.6, Call.Dian.218, AP7.578 (Agath.). II as Adj., ἀ. κύνες Opp.C.3.456; ἀγρευτῆρι λίνῳ, i.e. with fishing-net, Man.5.279.