ἀεκούσιος
τούτων γάρ ἑκάτερον κοινῷ ὀνόματι προσαγορεύεται ζῷον, καί ὁ λόγος δέ τῆς οὐσίας ὁ αὐτός → and these are univocally so named, inasmuch as not only the name, but also the definition, is the same in both cases (Aristotle, Categoriae 1a8-10)
English (LSJ)
ον (also α, ον Luc.Syr.D.18), Ion. and Ep. (also in anap., S. Tr.1263); Att. contr. ἀκούσιος [ᾱ], ον, also in Democr. 240:—
A against the will, constrained, of acts or their consequences, καὶ τῷ οὔ κως ἀεκ. ἐγίνετο τὸ ποιεύμενον Hdt.2.162; τλήσομαι . . ἀεκούσια πολλὰ βίαια Thgn.1343; ἐς ἀ. ἀνάγκας πίπτειν Th.3.82; πόνοι Democr. l.c.; often in Att. of involuntary offences, ἀ. φόνος Antipho 3.2.6; πράκτορες τῶν ἀκουσίων ib., cf. Pl.Lg.733d, 864a, Arist.EN1109b35, al.; τὰ μὲν ἀ. ἁπλῇ, τὰ δὲ ἑκούσια διπλῇ IG1.1. Adv. -ίως D.21.43, Sever. ap. Eus.PE13.17. II of persons, only in Adv. ἀκουσίως involuntarily, Th.2.8, Pl.Ti.62c; ἀ. ἀποθανεῖν, opp. ἑκουσίως ἀποκτείνειν, Antipho 1.5; ἀ. τινὶ ἀφῖχθαι to have come as an unwelcome guest, Th.3.31.
