χήρευσις
From LSJ
ὁμοῦ ἦν καὶ ἔχειν τὴν πόλιν καὶ τὸ γένος ὅλον μετὰ τῆς πόλεως → it was much the same thing to have the city and to have the whole race together with the city
English (LSJ)
ἡ,
A = χηρεία 1, LXX Ge.38.14, Ju.8.5. II separation from a husband, Leg.Gort.3.45.
German (Pape)
[Seite 1354] ἡ, = χηρεία, LXX.