ἐννεετηρίς
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)
ίδος, ἡ,
A nine-year period, Pl.Min.319e, IG2.985A2, Delph. 3(2).48.8; written ἐννεατηρίς in Vett.Val.337.17; ἐνναετ- Plu.2.293b; ἐννετ- (v.l. ἐννεατ-) Thphr.HP4.11.2: v. ἐννεαετ-.
Greek (Liddell-Scott)
ἐννεετηρίς: ἡ, = ἐνναετηρίς, Ἐπιγρ. Ἀθηνῶν, Ἑλ. Ἐπιγρ. Ἀρχαιολ. Συλ. φυλλάδ. Γ, 67.