Related by context. Frequent words. (Click for all words.) 58 sinister 58 mysterious 55 underworld 54 shady 54 malevolent 53 nefarious 50 shadows 50 ghostly 49 murky 48 secretive 48 clandestine 48 faceless 47 rogue 46 enigmatic 45 mercenary 45 assassins 45 devilish 44 renegade 44 dark 44 villainous 44 murderous 44 assassin 43 demonic 43 devious 43 unseen 43 darkly 43 gangsters 42 seedy 42 vigilante 42 mafia 42 covert 42 infiltrate 41 infiltrated 41 radical Islamist 41 nameless 41 militant 40 crooked 40 cloaked 40 criminal gangs 40 hooded 40 nebulous 40 sleazy 40 lurking 40 lair 39 mobsters 39 opaque 39 gun toting 39 lurk 39 mystical 39 jihadi 39 diabolical 39 supernatural 39 amorphous 39 unscrupulous 39 drug lords 39 extremist 38 mercenaries 38 drug lord 38 cabal 38 glimpsed 38 unsavory 38 villains 38 ghoulish 38 fixer 38 mystic 38 subversive 38 stealthy 38 spies 38 mythic 38 subterranean 38 devil 37 creepy 37 corrupt 37 unregulated 37 paramilitary 37 evil 37 ragtag 37 grimy 37 al Qa'ida 37 hidden 37 obscure 37 machinations 37 Al Qaeda 37 occult 37 quasi 36 lawless 36 conspiracies 36 darker 36 heavily armed 36 hides 36 gangster 36 lurks 36 henchmen 36 notorious 36 Islamic militant 36 cryptic 36 shrouded 36 mobster 36 jihadist 36 insidious 36 al Qaeda