Trounce \Trounce\, v. t. [imp. & p. p. {Trounced}; p. pr. & vb.
n. {Trouncing}.] [F. tronce, tronche, a stump, piece of wood.
See {Truncheon}.]
To punish or beat severely; to whip smartly; to flog; to
castigate. [Colloq.]
[1913 Webster]