barrel
barrel key

beer
beer barrel

cracker-barrel
terra a terra

flour
flour barrel

garbage
...garbage barrel / garbage can / garbage pail

lock
lock, stock and barrel

pistol
pistol barrel

pitch
pitch barrel

pork
pork barrel

rifle
rifle barrel

roll down
he rolled the barrel down the hill

scrape
to scrape the bottom of the barrel

stave
to stave a barrel

vent
to make a vent in a barrel

water
water barrel