συνθεσία
From LSJ
σιγᾶν ἄμεινον ἢ λαλεῖν ἃ μὴ πρέπει → it's better to keep silence than to say what's not appropriate (Menander)
English (LSJ)
ἡ,
A = σύνθεσις 111, mostly in pl., covenant, treaty, πῇ δὴ συνθεσίαι . .; Il.2.339, cf. A.R.1.340, etc.: also in sg., Id.4.340, al., Epic.Oxy.214r.13; περὶ συνθεσίης for a wager, Posidipp. ap. Ath.10.412e (καίπερ σ. codd.). 2 οὐδ' . . ἐλήθετο συνθεσιάων nor did he forget the instructions, Il.5.319. II Medic., = continuatio, Gloss.
