Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

  

effort

 
 
/ˈefət/ noun

Definition

ATTEMPT [C, U] an attempt to do something: [+ to do sth] We huddled together in an effort to keep warm. He was making an effort to be sociable.
ENERGY [U] the energy that you need to do something: I put a lot of effort into organizing the party. [+ to do sth] It would take too much effort to tidy my bedroom.
[U] the force that is used to make something move
be an effort to be difficult or painful: After his accident, walking was an effort.
(Definition of effort noun from the Cambridge Learner's Dictionary © Cambridge University Press)

Word of the Day

hold water

If a reason, argument or explanation holds water, it is true

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