aggressive
armed
army
assassin
assault
attack
background
belgian
belgium
bomb
boom
brussels
country
crime
danger
dynamite
enemy
europe
explosive
extremist
fighter
flag
hold
holding
hoodie
isis
islam
islamic
jacket
jihad
killer
male
man
mask
menace
militant
murderer
muslim
radical
rebel
religion
state
terror
terrorism
terrorist
threat
war
warrior
weapon