σιγῆν

From LSJ

μητέρα πολλῶν ἐτῶν κληροῦχον → mother having old age for her lot, mother heiress of many years

Source

Russian (Dvoretsky)

σιγῆν: лак. Arph. inf. aor. 2 к θιγγάνω.

German (Pape)

dor., = θιγεῖν, Ar. Lys. 1004.