Radioactive Emoji

Unicode: U+2622 U+FE0F
Category: Symbols › warning
Emoji version: 1.0

What does the Radioactive emoji mean?

☢️ Radioactive is an official Unicode emoji in the Symbols category (warning). It was added in Emoji 1.0 and its code point is U+2622 U+FE0F. People use it in chats and social posts to show “radioactive”.

How to copy and paste the Radioactive emoji

Click “Copy ☢️” above, then paste it into WhatsApp, Instagram, TikTok, X, email or any app. It works on iPhone, Android, Windows and Mac; the design looks a little different on each platform, but the meaning stays the same.

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