αὐλακοειδής
From LSJ
τοῖς πράγμασιν γὰρ οὐχὶ θυμοῦσθαι χρεών· μέλει γὰρ αὐτοῖς οὐδέν· ἀλλ' οὑντυγχάνων τὰ πράγματ' ὀρθῶς ἂν τιθῇ, πράξει καλῶς → It does no good to rage at circumstance; events will take their course with no regard for us. But he who makes the best of those events he lights upon will not fare ill.
English (LSJ)
ές,
A furrow-like, γραμμή Eust.598.34.
Greek (Liddell-Scott)
αὐλακοειδής: -ές, ὁ ἔχων σχῆμα αὔλακος, Εὐστ. σ. 455. 37.