I.a coming together, meeting, joining, Xen.: the juncture of two parts, the end, Lat. commissura, Hdt., Plat.
II.in hostile sense, an encounter, engagement, battle, Hdt., Aesch.
III.= συμβόλαιον II, a contract, covenant, Arist.; in Ar. Ach. there is a play on signfs. II and III, encounter and accounts, charge and charges.