ἀμετάπτωτος
κάμψαι διαύλου θάτερον κῶλον πάλιν → bend back along the second turn of the race, turning the bend and coming back for the second leg of the double run, run the homeward course, retrace one's steps
English (LSJ)
ον,
A unchanging, unchangeable, λόγοι μόνιμοι καὶ ἀ. Pl.Ti.29b; ἐπιστήμη Arist.Top.139b33; ἡ ἀρετή Id.MM 1209b13, Stoic.1.50, etc.; κατάληψις ἀ. ὑπὸ λόγου Zenoib.1.20; πίστεις Phld.Rh.1.378S. (Sup.). b not losing its power, of medicine, Gal.12.422. II of persons, Plu.2.659f. Adv. -τως Id.Dio 14, cf. Phld.Rh.1.158S., Polystr.p.29W.
German (Pape)
[Seite 122] nicht umschlagend, unwandelbar, λόγοι μόνιμοι καὶ ἀμ. Plat. Tim. 29 b; φίλος ἀμ. καὶ βέβαιος Plut. Symp. 4 prooem.; καταλήψεις, zuverlässige, wahre Begriffe, Luc. Paras. 28. – Adv., Plut. Dion. 14.