πλαγχθῆναι

From LSJ

ἀγωνίζεσθαι, ἐπιζητεῖν, εὑρίσκειν καί μή εἴκειν → to strive, to seek, to find, and not to yield (Tennyson, Ulysses)  

Source

Greek (Liddell-Scott)

πλαγχθῆναι: -θείς, ἴδε πλάζω.

Greek Monotonic

πλαγχθῆναι: απαρ. Παθ. αορ. αʹ του πλάζω.