catalyst


Meanings

  • (chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected
  • something that causes an important event to happen;
    • "the invasion acted as a catalyst to unite the country"
  • CATALYST n pl. -S a substance that accelerates a chemical reaction

Synonyms


Scrabble Score: 13

catalyst is a valid Scrabble (US) TWL word

catalyst is a valid Scrabble Word in Merriam-Webster MW Dictionary

catalyst is a valid Scrabble Word in International Collins CSW Dictionary


Words With Friends Score: 14

catalyst is a valid Words With Friends word