Main catalyst Synonyms

Definitions for Main


  • (adjective) coming before all others in importance
  • (noun) muscular strength
  • (noun) one of the great divisions of land on the globe or the main part of such a division

Definitions for Catalyst


  • (noun) (chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected
  • (noun) something that causes an important event to happen