Related by context. Frequent words. (Click for all words.) 55 terror plots 54 plotting 52 foiled 50 plot 50 plotters 50 parcel bombs 49 liquid explosives 49 Al Qaeda operative 49 shoe bomber 46 al Qaida operative 46 Rashid Rauf 45 bombings 45 Detroit bound airliner 44 terror 44 plotted 44 al Qaeda operative 44 al Qaida operatives 44 al Qaeda operatives 44 terrorist 43 alleged plotters 43 Islamic extremists 43 al Qaeda 43 terrorist attacks 43 AQAP 42 bombing 42 dirty bomb 42 assassinate 42 Al Qaeda operatives 41 Al Qaeda 41 al Qaida 41 PETN 41 Barot 41 Aswat 40 al Qa'ida 40 Islamist extremists 40 detonate bomb 40 plotter 40 al Qaida offshoot 40 Umar Farouk Abdulmutallab 40 militant Islamists 40 bombers 40 Islamic extremist 40 alleged mastermind 40 suicide bombers 40 suicide hijackings 40 Hambali 40 Mohamed Atta 40 Khalid Shaikh Mohammed 39 airliners 39 Anwar al Awlaki 39 bomb 39 Awlaki 39 homegrown terrorists 39 al Libbi 39 David Coleman Headley 39 al Qa'eda 39 terrorists 39 Islamic radicals 39 attacks 39 Al Qa'ida 38 homemade bombs 38 suicide bombings 38 hijackers 38 Chicago Sears Tower 38 Qaeda 38 ricin 38 heightened alert 37 Lashkar e Taiba LeT 37 explosives 37 explosive laden 37 Islamic militants 37 counterterrorism 37 Ramzi Binalshibh 37 airliner 37 radical cleric 37 terror suspects 37 Islamist militants 37 bombs 37 hijackings 37 Khalid Sheikh Mohammed 37 suicide bombing 37 conspiracy 37 Nigerian Umar Farouk 37 firebombing 37 Indian Mujahideen 36 jetliners 36 hijacker 36 Kafeel Ahmed 36 Sears Tower 36 suicide attackers 36 Al Awlaki 36 Bali bombings 36 Paulin Ramirez 36 hijacked planes 36 suspected terrorists 36 mastermind Khalid Sheikh Mohammed 36 Abdulmutallab 36 Cuban airliner 36 antiterror 36 counter terrorism 36 homemade bomb