II.to combine in one city, unite under a capital or metropolis, ξ. πάντας (sc. ἐς τὰς Ἀθήνας) Thuc.:—Pass., ξυνοικισθείσης πόλεως the city having been regularly formed, opp. to κατὰ κώμας οἰκίζεσθαι, id=Thuc.
III.to join in peopling or colonising a country, Eur., Thuc.
IV.generally to unite, associate, Plut.