☢️

☢️ Radioactive Sign

Also known as: International Radiation Symbol, Nuclear

Unicode: U+2622, U+FE0F

Description

A hazard symbol for radiation or radioactivity. May appear similar to a three-pronged fan at small sizes. Generally displayed on an orange or yellow background.

Image Variants

Radioactive Sign 3D

3D

Radioactive Sign Color

Color

Radioactive Sign Flat

Flat

Radioactive Sign High Contrast

High Contrast

Version Information

Emoji Version:1.0
Unicode Version:1.1

Keywords

radioactivesign

Shortcodes

PlatformShortcodeAction
Emojipedia:radioactive:
GitHub:radioactive:
Slack:radioactive_sign:
Discord:radioactive:
Discord:radioactive_sign:

Additional Information

Category:Miscellaneous Symbols -> Warning signs
Definition:

Radioactive was approved as part of Unicode 1.1 in 1993 under the name “Radioactive Sign” and added to Emoji 1.0 in 2015. Copy and paste thi http://emojipedia.org/radioactive-sign/

Adjectives:
  • Involving atomic or hydrogen bombs.
  • Of a weapon: deriving its force from rapid release of atomic energy.
  • Of or employing nuclear energy or processes
  • (weapons) deriving destructive energy from the release of atomic energy
  • Deriving destructive energy from the release of atomic energy.
  • Exhibiting radioactivity.
  • Exhibiting or caused by radioactivity
  • Used of the language of the deaf
Verbs:
  • To imperil; to endanger.
Nouns:
  • A visible indication.
  • A perceptible indication of something not immediately apparent (as a visible clue that something has happened)
  • A perceptible indication of something not immediately apparent, as a visible clue that something has happened.
  • An instance or cause of liable harm.
  • Instance or cause of liable harm.
  • The condition of being susceptible to harm or injury
  • The spontaneous disintegration of a radioactive substance along with the emission of ionizing radiation
  • Spontaneous emission of ionizing radiation as a consequence of a nuclear reaction, or directly from the breakdown of an unstable nucleus.
  • Process by which an unstable atom emits radiation
  • Emission of ionizing radiation.
  • The property possessed by some atomic nuclei of disintegrating spontaneously, with loss of energy through emission of a charged particle and/or gamma radiation.
  • Radioactive decay, also known as nuclear decay or radioactivity, is the process by which a nucleus of an unstable atom loses energy by emitting ionizing radiation.