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Defenition of the word activator

    • Defenition of the word activator

      • any agency bringing about activation; (biology) a molecule that increases the activity of an enzyme or a protein that increases the production of a gene product in DNA transcription
      • (biology) any agency bringing about activation; a molecule that increases the activity of an enzyme or a protein that increases the production of a gene product in DNA transcription

    Hyponyms for the word activator

      • accelerator
      • activating agent
      • catalyst
      • sensitiser
      • sensitizer

    Hypernyms for the word activator

      • matter
      • substance

    Antonyms for the word activator

      • inhibitor

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