Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

  

scarlet fever

noun [U]
 
 
(specialized scarlatina)

Definition

an infectious illness of children that causes a sore throat, a high body temperature, and red spots on the skinFevers and infectious diseasesColds and flu
(Definition of scarlet fever noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

Word of the Day

everything under the sun

everything that exists or is possible

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