New keystone Synonyms

Definitions for New


  • (adjective) taking the place of one that came before
  • (adjective) not known or experienced before
  • (adjective) recently made and never used before

Definitions for Keystone


  • (noun) an immaterial thing upon which something else rests
  • (noun) the central building block at the top of an arch or vault
  • (noun) a central cohesive source of support and stability