Major improvement Synonyms

Definitions for Major


  • (adjective) sufficiently large in size, amount, or number to merit attention
  • (adjective) having great meaning or lasting effect
  • (adjective) greater in scope or effect

Definitions for Improvement


  • (noun) an instance of notable progress in the development of knowledge, technology, or skill
  • (noun) the act of improving something
  • (noun) a change for the better; progress in development