# immunize

> English word · Verb · IPA /ˈɪm.ju.naɪz/ · frequency rank #88,455

## Definitions
1. To make someone or something immune to something.
2. To inoculate someone, and thus produce immunity from a disease.

## Etymology
From French immuniser, equivalent to immune + -ize.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/immunize