Main spring 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 Spring


  • (noun) an act of leaping into the air
  • (noun) a point or place at which something is invented or provided
  • (verb) to come into existence