Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

  

perform

 
 
/pəˈfɔːm/ verb

Definition

ENTERTAIN [I, T] to entertain people by acting, singing, dancing, etc: She has performed all over the world. The orchestra will perform music by Mozart.
DO [T] formal to do a job or a piece of work: In the future, many tasks will be performed by robots. Surgeons performed the operation in less than two hours.
perform well/badly, etc If something performs well, badly, etc, it works that way: These cars perform poorly at high speeds.
(Definition of perform verb from the Cambridge Learner's Dictionary © Cambridge University Press)

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