TBESG:περιτειχίζωto wall around1. to wall all round , πλίνθοις Βαβυλῶνα [5th/4th c.BC] 2. to surround with a wall , so as to beleaguer, [Refs 5th c.BC] 3. to build round , ὁ περιτετειχισμένος κύκλος [5th/4th c.BC] (ML)