συντειχίζω

A. help to build a wall or fortification, Th. 4.57, X. Cyr. 3.2.24.

2. enclose within the same wall, τὴν παλαιὰν πόλιν πρὸς τὴν ὑπάρχουσαν AJP 56.361 (Colophon, iv B.C.).