Related by context. Frequent words. (Click for all words.) 74 informant 74 informers 64 informer 60 confidential informant 56 undercover 55 FBI informant 53 spies 52 snitch 50 drug traffickers 50 undercover agent 50 tipsters 48 wiretaps 48 FBI agents 47 FBI 47 operatives 47 gangsters 47 drug lords 46 whistle blowers 46 criminals 46 interrogators 46 defectors 46 clandestine 46 prostitutes 45 traffickers 45 mobsters 45 crime syndicates 45 al Qaeda operatives 45 Al Qaeda operatives 44 smugglers 44 drug trafficker 44 co conspirators 44 intelligence 44 secretly recorded 43 undercover FBI 43 DEA agents 43 sympathizers 43 drug smugglers 43 tip offs 43 conspirators 43 whistleblowers 42 accomplices 42 commanders 42 CIA operatives 42 law enforcement 42 covert 42 undercover detective 42 CIA 42 ringleaders 42 undercover cop 42 false confessions 42 incriminating 41 wiretap 41 paramilitaries 41 trafficker 41 agents 41 criminal gangs 41 suspects 41 smuggler 41 al Qaida operatives 41 detectives 40 hitmen 40 defector 40 wiretapped 40 tipster 40 enforcers 40 terrorists 40 law enforcers 40 interrogations 40 witnesses 40 warlords 39 mobster 39 pimps 39 gangs 39 detective 39 narcotics 39 suspected terrorists 39 prosecutors 39 cops 39 taped conversations 39 illicit 39 assassins 39 spy 39 kidnappers 39 rogue elements 39 lawmen 39 whistle blower 38 middlemen 38 covertly 38 investigators 38 intel 38 poachers 38 whistleblower 38 officers 38 confessions 38 crooks 38 MI5 38 paramilitary 38 Islamic radicals 38 CIA operative 38 prostitute 38 plotters