9/11
truther
Abu Hafs al-Masri Brigades
terrorization
terrorisation
Defense Advanced Research Projects Agency
DARPA
Black Hand
World Trade Center
WTC
twin towers
September 11
9-11
September 11 attacks
Sep 11
megaterror
Sept. 11
bombing
J6er
terrorbombing
terror
carpet bomb
Popular Front for the Liberation of Palestine-General Command
PFLP-GC
agroterrorist
forward line
bomb blast
suicide bombing
Lockerbie
ambush
slating
intelligence cell
operational cell
counterterror
international terrorism
bombardment
pre-emptive strike
ANO
Armata Corsa
Black September
Abu Nidal Organization
Revolutionary Organization of Socialist Muslims
Fatah-RC
Corsican Army
Fatah Revolutionary Council
Black September Organization
Jayshullah
Arab Revolutionary Brigades
bomber
doodlebug
wet job
minefield
superterrorist
state-sponsored terrorism
spookhouse
ambusher
Islamic Army of Aden-Abyan
Aden-Abyan Islamic Army
Islamic Army of Aden
spying
FTO
foreign terrorist organization
American Indian Day
terrorist group
terrorist organization
IAA
counterterrorism
Followers of the Prophet
Jaish-i-Mohammed
JEM
Jaish-e-Mohammed
Revolutionary Organization 17 November
17 November
Jaish-e-Muhammad
Army of Muhammad
counterterrorist