Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “syndrome”


noun [C]    /ˈsɪn·droʊm, -drəm/
a combination of medical problems that commonly go together and that show the existence of a disease Syndrome is often used in the names of diseases: chronic fatigue syndrome
(Definition of syndrome noun from the Cambridge Academic Content Dictionary © Cambridge University Press)
Focus on the pronunciation of syndrome

More American English definitions for “syndrome”

Definitions of “syndrome” in other dictionaries

Word of the Day


the quality of knowing someone very well, liking them a lot, and wanting to spend a lot of time together

Word of the Day


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