νίννη
From LSJ
οὐ μακαριεῖς τὸν γέροντα, καθ' ὅσον γηράσκων τελευτᾷ, ἀλλ' εἰ τοῖς ἀγαθοῖς συμπεπλήρωται· ἕνεκα γὰρ χρόνου πάντες ἐσμὲν ἄωροι → do not count happy the old man who dies in old age, unless he is full of goods; in fact we are all unripe in regards to time
English (LSJ)
ἡ, perh.
A grandmother or mother-in-law, Demitsas Μακεδ. No.416 (Thessalonica, ii A.D.); also νίνη ib.No.415 (ibid.); cf. νέννος.