Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

  

bolt

 
 
/bəʊlt/ verb [T]

Definition

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.
bolt down/out/through, etc to move suddenly and quickly: The cat bolted out of the door when it saw the dog.
EAT (also bolt down) to eat something very quickly
(Definition of bolt verb from the Cambridge Learner's Dictionary © Cambridge University Press)

“bolt” in other dictionaries

Word of the Day

rain on sb's parade

to do something that spoils someone's plans

Word of the Day

Blog

Read our blog about how the English language behaves.

Learn More

New Words

Find words and meanings that have just started to be used in English, and let us know what you think of them.

Learn More