ἀχαριστέω

English (LSJ)

   A show ingratitude, Antipho Soph.54, Phld.Herc.1251.17, Hom.p.59O.; πρὸς τοὺς φίλους X.Mem.2.2.2; τινί Vit.Philonid. p.13 C., Plu.Phoc.36; τινί τινος D.H.7.60.    2 disoblige, τοῖς κακοῖς καὶ νοσώδεσιν ἀ. Pl.Smp.186c, cf. SIG495.159 (iii B. C.), Luc.DMar. 9.2, Nic.Dam.p.5 D.    3 Pass., to be treated ungratefully, Plb.22.11.8, Corn.ND16, J.BJ2.16.4, Plu.Cam.13, Just.Nov.98Pr.; ὑπό τινος Plu.Mar.28.