συμφωνέω
Infl. fut. ήσω
I. "to agree in sound, be in harmony", Plat.
II. metaph. "to agree with, hold the same opinions with", τινί id=Plat.
2. "to make an agreement or bargain with" any one, πρός τινα Xen.; ς. τινί δηναρίου "to agree" with one "for" a denarius, NTest.: Pass., συνεφωνήθη ὑμῖν "it was agreed" between you, id=NTest.
3. "to conspire", Arist.