Synonyms and related words :
Argus, Charley, G-man, John Law, MP, airplane spotter, bailiff, beadle, beagle, bound bailiff, captain, catchpole, chief of police, commissioner, constable, cop, deputy, deputy sheriff, detective, fed, federal, fire patrolman, fire warden, fireguard, flic, forward observer, gendarme, government man, inspector, lictor, lieutenant, lookout, lookout man, mace-bearer, marshal, mounted policeman, narc, night watchman, officer, patrol, patroller, peace officer, picket, police, police captain, police commissioner, police constable, police inspector, police matron, police officer, police sergeant, policeman, policewoman, portreeve, reeve, roundsman, scout, sentinel, sentry, sergeant, sergeant at arms, sheriff, spotter, superintendent, tipstaff, tipstaves, trooper, vedette, watch, watcher, watchkeeper, watchman