Definition of Radiation

  • (n.) The act of radiating, or the state of being radiated; emission and diffusion of rays of light; beamy brightness.
  • (n.) The shooting forth of anything from a point or surface, like the diverging rays of light; as, the radiation of heat.

Synonyms of Radiation


No Antonyms Found.

Antonyms of Radiation


No Antonyms Found.

Homophones of Radiation


No Antonyms Found.



Common English words

A list of the most frequently used words in the English languge.

Longest English Words

Longest words in the Oxford Dictionary.