1‘the gunman broke into the bank through the roof’
armed robber, hold-up man, bandit, gangster, terrorist, gunfighter
sniper, assassin, murderer, killer, liquidator
informal stick-up man, hitman, gun, hired gun, contract man, hatchet man, trigger man, gunslinger, mobster
North American informal shootist, hood, button man
We take a look at several popular, though confusing, punctuation marks.