Catalyst Synonyms

40 catalyst synonyms include Stimulus, Agent, Accelerator, Enzyme, Impetus, Motivator, Trigger, Incitement, Activator, and Spark. Catalyst is a noun, and its antonyms are inhibitor and deterrent. Here are some additional synonyms for "catalyst" with example sentences.

Another word for Catalyst

40 other ways to say catalyst.

  • Urge  
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  • Trigger  
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  • Transformer  
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  • Stimulus  
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  • Spur  
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  • Spark  
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  • Reformist  
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  • Quickener  
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  • Pusher  
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  • Provocation  
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  • Proponent  
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  • Promoter  
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  • Precipitant  
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  • Motivator  
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  • Mobilizer  
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  • Leader  
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  • Innovator  
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  • Influence  
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  • Incubator  
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  • Incitement  
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  • Impetus  
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  • Generator  
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  • Force  
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  • Firestarter  
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  • Facilitator  
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  • Exacerbator  
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  • Evolver  
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  • Enzyme  
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  • Enhancer  
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  • Encourager  
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  • Driver  
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  • Disruptor  
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  • Crusader  
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  • Change agent  
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  • Catalyst agent  
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  • Booster  
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  • Agent  
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  • Activist  
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  • Activator  
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  • Accelerator  
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Use catalyst in a Sentence

He became a catalyst for progress.

Innovation serves as a catalyst.

The event was a catalyst for change.