Reactive

adjective
ri'æktɪv

Adjective

  • reacting to a stimulus

    the skin of old persons is less reactive than that of younger persons

    Similar:Responsive
  • participating readily in reactions

    sodium is a reactive metal

    free radicals are very reactive

Dictionary Validity

Tournament Word List (TWL)
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North American Scrabble (NWL2020)
NASPA

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