Main cornerstone 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 Cornerstone


  • (noun) an immaterial thing upon which something else rests
  • (noun) a stone at the outer corner of two intersecting masonry walls
  • (noun) a stone in the exterior of a large and important building ; usually carved with a date and laid with appropriate ceremonies