❤️ My Favorites

☢️
🎉
💫
🚀 Emoji Details
☢️

Radioactive

The ☢️ Radioactive Sign emoji depicts a trefoil symbol, representing a source of ionizing radiation. This symbol, usually colored black on yellow, is universally recognized as a warning for radioactiv...

📖 Meaning & Usage

The ☢️ Radioactive Sign emoji depicts a trefoil symbol, representing a source of ionizing radiation. This symbol, usually colored black on yellow, is universally recognized as a warning for radioactive materials or areas contaminated by radioactivity. It is used to indicate potential danger from radiation exposure, nuclear power plants, radioactive waste, and related concepts. The emoji was introduced in Unicode version 4.0 in 1993 as a dingbat and later added to the emoji set. Beyond its literal meaning, it can also be used metaphorically to represent something that is dangerous, toxic, or to be avoided.

🎯 Usage Contexts

☢️

Warning of radioactive material

Be careful, this area is marked with ☢️!

☢️

Nuclear energy and power plants

Discussing the future of ☢️ as a sustainable energy source.

☢️

Dangerous or toxic situations

This relationship is ☢️, stay away!

☢️

Representing something to avoid

Stay clear of that argument, it's ☢️!

📱 Platform Appearances

Radioactive Google Noto emoji Google Noto Apache 2.0
Radioactive Twitter/X emoji Twitter/X CC-BY 4.0
Radioactive Noto Animated emoji Noto Animated Apache 2.0
Radioactive OpenMoji emoji OpenMoji CC BY-SA 4.0

ℹ️ All images shown are from open-licensed sources (Apache 2.0, MIT, CC-BY 4.0, CC BY-SA 4.0) and are free to use.

💬 Ready Messages

Copy and share

Danger! ☢️ Stay away!

Entering a radioactive zone ☢️

This situation is toxic ☢️

Handle with extreme caution ☢️

Nuclear power discussion ☢️

🌍 View in Other Languages

💡 Usage Tips

💡

Use sparingly

The Radioactive Sign emoji indicates danger, so use it when you want to convey a serious warning or represent something highly toxic.

💡

Combine with other emojis

Pair it with other emojis like 💀 (skull) or ⚠️ (warning sign) to emphasize the danger.

💡

Consider your audience

Be mindful that this emoji can be alarming, so use it appropriately based on your audience and the context of the conversation.

💻 Developer Codes

U+2622-FE0F
&#x2622-FE0F;
\2622-FE0F
\u{2622-FE0F}