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Catalyst   /kˈætələst/  /kˈætəlɪst/   Listen
Catalyst

noun
1.
(chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected.  Synonym: accelerator.
2.
Something that causes an important event to happen.



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Words linked to "Catalyst" :   cause, causal agency, catalyze, platinum black, anticatalyst, accelerator, chemical science, chemistry, causal agent, enzyme, activator



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