ἀνήκοος
τὸν αὐτὸν ἔρανον ἀποδοῦναι → pay him back in his own coin, repay him in his own coin, pay someone back in their own coin, pay back in someone's own coin, give tit for tat, pay back in kind
English (LSJ)
ον,
A without hearing, Arist. Pr.903b38; of the dead, Mosch.3.103; πέτραι Lyc.1451. 2 c. gen., not hearing a thing, never having heard or learnt it, Pl.Phdr. 261b, X.Mem.2.1.31: hence, ignorant of it, παιδείας Aeschin.1.141; with no ear for, τῶν Διοννσίου ῥυθμῶν Philostr.VS1.22.3; not attending the lectures of .., c. gen., ib.2.2. Adv. ἀνηκόως, ἔχειν ἀστρολογίας Plu.2.145c; ἔς τι Paus.10.17.13. b c. acc. rei, ἀνήκοος εἶναι ἔνια γεγενημένα (where ἀ. εἶναι = ἀγνοεῖν) Pl.Alc.2.141d. c abs., σκαιὸς καὶ ἀ. ignorant, untaught, D.19.312, cf. Sallust.5. 3 not willing to hear, not listening, Call.Del.116; τὸ ἀ. disobedience, D.H. 6.35. II unheard, Philostr.Her.12.3; without result, ἀ. τέθυται Alciphr.3.35.
German (Pape)
[Seite 229] (ἀκοή), 1) nicht hörend, τινός, z. B. ἐπαίνου, λοιδορίας, Xen. Mem. 2, 1, 31 Hier. 1, 14; auch mit folgdm partic., ἔνια γεγενημένα, Plat. Alc. II, 841 d; Sp.; umgekehrt, εἰς ἀνήκοον τῶν ἄλλων, daß es die übrigen nicht hören können, Heliod. – 2) der nichts gehört, gelernt hat, παιδείας, Aesch. 1, 141; vgl. Xen. Mem. 4, 7, 5. Ebenso ἀνηκόως ἔχω τινός, Plut. – τὸ ἀνήκοον, der Ungehorsam, D. Hal. 6, 35.