Definition of Plutonium

  • (noun) a solid silvery grey radioactive transuranic element whose atoms can be split when bombarded with neutrons; found in minute quantities in uranium ores but is usually synthesized in nuclear reactors; 13 isotopes are known with the most important being plutonium 239

Synonyms of Plutonium


Antonyms of Plutonium


No Antonyms Found.

Homophones of Plutonium


No Homophones Found.