noun

 

for locking a metal bar that you push across a door or window to lock it

 

for fastening a small piece of metal that is used with a nut (= metal piece with a hole in the middle) to fasten pieces of wood or metal together

 

verb

 

fasten to fasten two things together with a bolt

The seats in the cinema were bolted to the floor.

 

lock to lock a door or window with a bolt

I bolted the door before going to bed.

 

eat to eat something very quickly