Definition of catalysts

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  • catalysts is a valid Scrabble US word with a point value of 14
  • catalysts is a valid Scrabble UK word with a point value of 14
  • catalysts is a valid Words with friends word with a point value of 15

Definition of catalysts

  • (chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected (noun)

    Synonyms

    1. accelerator
  • something that causes an important event to happen (noun)

    Examples

    1. the invasion acted as a catalyst to unite the country

See definition of catalysts in Merriam Webster