American Dictionary

Define dictionary terms easily in our powerful online English dictionary.

Searching for...

No matching words found

Try a different search term or browse the dictionary

Definition immunize in American English

immunize verb

[transitive] verb
/ˈɪmjəˌnaɪz/
1

to prevent someone from getting a particular illness by putting a substance into their body, especially using a needle

Example

Most children are immunized against polio.

Synonyms and related words
Definition immunize in American English