Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

  

system

noun (SET)
 
 
/ˈsɪs.təm/

Definition

B1 [C] a set of connected things or devices that operate together: a central-heating systemClassifying and creating order B1 [C] a set of computer equipment and programs used together for a particular purpose: The system keeps crashing and no one is able to figure out why.Computer concepts C2 [C] a set of organs or structures in the body that have a particular purpose: the immune system the nervous systemSubstances and structures in the body [C] the way that the body works, especially the way that it digests food and passes out waste products: A run in the morning is good for the system - it wakes the body up and gets everything going.The body
(Definition of system noun (SET) from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

“system” in other dictionaries

Word of the Day

be under a cloud

to not be trusted or popular because people think you have done something bad

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