Ultimate catalyst Synonyms

Definitions for Ultimate


  • (adjective) of the greatest or highest degree or quantity
  • (adjective) following all others of the same kind in order or time
  • (adjective) most distant from a center

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