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CATALYST

Definition:

1. [noun] (chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected
   Synonyms: accelerator
   
   
2. [noun] something that causes an important event to happen; "the invasion acted as a catalyst to unite the country"
   
   

Synonyms:

• Search for synonyms for CATALYST

Related Words:

• biocatalyst
• enzyme
• platinum black

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