Challenging revolutionary Synonyms

Challenging replaced

Definitions for Challenging


  • (adjective) requiring considerable physical or mental effort
  • (adjective) requiring much time, effort, or careful attention
  • (adjective) requiring full use of your abilities or resources

Synonyms for phrase

CR abbreviation

CR is an abbreviation for Challenging Revolutionary
What does CR stand for?
CR stands for "Challenging Revolutionary"

Definitions for Revolutionary


  • (adjective) being very far from the center of public opinion
  • (adjective) taking part in a rebellion
  • (noun) a person who favors rapid and sweeping changes especially in laws and methods of government