προμάμμη
From LSJ
τίς δ' οἶδεν εἰ τὸ ζῆν μέν ἐστι κατθανεῖν, τὸ κατθανεῖν δὲ ζῆν κάτω νομίζεται → who knows if life is death, and if in the underworld death is considered life
English (LSJ)
ἡ, A great-grandmother, Ph.2.565, 588, IG14.756a, Gloss.
German (Pape)
[Seite 733] ἡ, Urgroßmutter, Sp., wie Schol. Soph. O. R. 1053.
Greek (Liddell-Scott)
προμάμμη: ἡ, μήτηρ μάμμης, Φίλων 2. 565, 588, Συλλ. Ἐπιγρ. 5799.