κνεφαῖος
From LSJ
πᾶσα γυνὴ τοῦ λύχνου ἀρθέντος ἡ αὐτή ἐστι → all women are the same in the dark, all women are the same when the lights go out
English (LSJ)
α, ον, also ος, ον Ar.Ra.1350 (lyr.):—
A dark, Ταρτάρου βάθη A.Pr.1029, cf. E.Alc.593 (lyr.). 2 in the dark, κ. ἐλθών having come in the dark, i.e. at nightfall, Hippon.63; also, early in the morning, ἀνεφάνη κ. Ar.V.124, cf. Ra. l.c., Lys.327 (lyr.), etc.