οἴνῳ τὸν οἶνον ἐξελαύνειν → chase out the wine with wine, take a hair of the dog that bit you, try to drive out the wine with wine
P. συναγωγή, ἡ.
a union of smaller towns under a capital city: P. συνοίκισις, ἡ (Thuc. 3, 3).