ὑποταράσσω
From LSJ
καὶ τὸ σιγᾶν πολλάκις ἐστὶ σοφώτατον ἀνθρώπῳ νοῆσαι → and silence is often the wisest thing for a man to heed, and often is man's best wisdom to be silent, and often keeping silent is the wisest thing for a man to heed
English (LSJ)
contr. ὑποθράσσω, Att. ὑποταράττω:—
A stir up, trouble, Ar.V. 1285, Plu.Fab.2, etc.:—Pass., κοιλίη . . ὑπεταράχθη f.l. in Hp.Epid.1.26. έ; ὑ. πρός τι to be somewhat troubled at... Luc.DMort.7.2. 2 ὑ. τι cause some trouble, D.C.39.56, cf. 79.4.