ἀνοσία
From LSJ
ζῆν οὐκ ἄξιος, ὅτῳ μηδὲ εἷς ἐστι χρηστὸς φίλος → life is not worth living if you do not have at least one friend
English (LSJ)
ἡ, (ἀ- priv., νόσος)
A fredom from sickness, Poll.3.107. II (ἀ- priv., ὅσιος) ἀνοσίhα ϝοι γένοιτυ may he be accursed, Inscr. Cypr. 135.29 H. (perh. neut. pl. ἀνόσιhα); cf. sq.
German (Pape)
[Seite 241] ἡ, Krankheitslosigkeit, Poll. 3, 107.