καταγελάω · katagelaō — LSJ
laugh, jeer at, c. gen., Hdt. 5.68, Ar. Ach. 1081, And. 4.29, Pl. Grg. 482d: also c. dat., Hdt. 3.37, 4.79, al.: abs., laugh scornfully, mock, E. IA 372 (troch.), Ar. Eq. 161, X. An. 1.9.13, Pl. Prt. 319c, D. 21.151; ἅπαντες καταγελῶσιν, ὅταν τις . . Epicur. Nat. 28.9; ἐπί τινι Them. Or. 22.272b.
c. acc., laugh down, deride, E. Ba. 286, LXX Si. 7.11:—Pass., to be derided, ὑπό τινος A. Ag. 1271, Ar. Ach. 680; καταγελάμενος (Dor. pres. part. Pass.) ὑπὸ τῶν ἄλλων IG 4.951.123 (Epid.); τὸ εὔηθες καταγελασθὲν ἠφανίσθη Th. 3.83; τὸ καταγελᾶσθαι γὰρ πολὺ αἴσχιόν ἐστι Men. Epit.Fr. 7, cf. Pl. Euthphr. 3c, al.