# antinuclear

> English word · Adjective

## Definitions
1. Opposed to the production or use of nuclear weapons, or opposed to the generation of electricity from nuclear power.
2. Serving as protection from nuclear devices
3. Against the nucleus of a biological cell.

## Etymology
From anti- + nuclear.

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