Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “metastasize”

metastasize

verb [I] uk specialized (UK usually metastasise)   /metˈæs.tə.saɪz/ us  
If cancer cells metastasize, they spread to other parts of the body and cause tumours to grow there.Cells
(Definition of metastasize from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of metastasize?
Add Cambridge dictionaries to your browser to your website

Translations of “metastasize”

Word of the Day

bitter

a type of dark brown beer with a bitter taste

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