insĭdĭātor, ōris, m. [insidior],
I a soldier lying in ambush , Hirt. B. G. 8, 18.—
II Transf., one who lies in wait , a lurker , waylayer (rare but class.): viae, Cic. Cat. 2, 12, 27: in foro collocatur, id. Mil. 7, 19: imperii, Nep. Reg. 2.
īnsidiātor ōris, m insidior, one who lies in wait, a lurker, waylayer : in foro conlocatur: eius (...
An Elementary Latin Dictionary
·noun One who lies in ambush. ...
Webster's Dictionary of the English Language