Synonyms of catalyst in English:

catalyst

noun

  • 1 the governor's speech was a catalyst for debate
    stimulus, stimulation, spark, sparkplug, spur, incitement, impetus
  • Definition of catalyst in:

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    Word of the day jaunty
    Pronunciation: ˈdʒɔːnti
    adjective
    having a lively, cheerful, and self-confident manner...