plutonium
9 letters · noun · scores 2,600 in SpellHuntr
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
Plutonium in a sentence
Plutonium? You mean this sucker's nuclear?
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