Radioactive

adjective
,reɪdioʊ'æktɪv

Adjective

  • exhibiting or caused by radioactivity

    radioactive isotope

    radioactive decay

    radioactive fallout

Dictionary Validity

Tournament Word List (TWL)
Scrabble US
Collins Scrabble Words (CSW21)
Scrabble UK
ENABLE Dictionary
Words With Friends
Combined US/UK Scrabble Dictionary
SOWPODS
North American Scrabble (NWL2020)
NASPA

Similar Words

  • Hot
  • Radioactivity