in-sectātor, ōris, m. [insector], a persecutor (very rare; not in Cic. or Caes.).
I Lit.: plebis, Liv. 3, 33, 7.—
II Trop., a censurer : vitiorum, Quint. 10, 1, 129.
īnsectātor ōris, m insector, a persecutor : plebis, L. ...
An Elementary Latin Dictionary
·noun A pursuer; a persecutor; a censorious critic. ...
Webster's Dictionary of the English Language