συνδιάγω
From LSJ
καὶ λέγων ὅτι Πεπλήρωται ὁ καιρὸς καὶ ἤγγικεν ἡ βασιλεία τοῦ θεοῦ· μετανοεῖτε καὶ πιστεύετε ἐν τῷ εὐαγγελίῳ → declaring “The time has been accomplished and the kingdom of God is near: start repenting and believing in the gospel!” (Μark 1:15)
English (LSJ)
[ᾰ],
A go through together, τὴν ἡμέραν Hsch.: abs. (sc. τὸν βίον), live together, Arist.Rh.1381a30; σ. τινί Id.EN1166a7, Dsc. Prooem.4; μετ' ἀλλήλων Arist.EN1157b22; ἐπιθυμίαις ἀνόμοις σ. Plu.2.993c.