I.(sc. σύνοδος), the autumn-meeting of the Amphictyons at Pylae, Hdt.; then, generally, the Amphictyonic Council, id=Hdt.
2.the right of sending deputies to this Council, Dem.
II.a promiscuous crowd, such as was found at these meetings, Plut.: then, idle jesting, trifling, id=Plut.