A.not to be turned, unchangeable, eternal, “ὕπνος” Theoc.3.49.
2. inflexible, rigid, “Ἅιδης” AP7.483; ἀρετή ib.10.74 (Paul. Sil.): pr. n., Ἄτροπος, ἡ, name of one of the Μοῖραι, Hes.Th.905, al., Pl.Lg.960c, Chrysipp.Stoic.2.264; “ἄ. Κλωθώ” IG3.1337: hence of the decrees of fate, “ἄτροπα γραψάμεναι” Epigr.Gr.153.4; ἄ. νόμος ib.288 (Cypr.).
3. uncourteous, unseemly, “ἔπεα” Pi.N.7.103.
II. not turned by the plough, untilled, Call.Del.II.