κατασείω
κατασείω
fut. -σείσω
to shake down, throw down, Thuc.
κατασεῖσαι τὴν χεῖρα to shake or make a motion of the hand; so, κ. τὰ ἱμάτια, by way of signal, Plut.; but also, κ. τῇ χειρί to beckon with the hand, NTest.: absol., κατασείειν τινί to beckon to another, as a sign for him to be silent, Xen.