Arduous route Synonyms

Arduous replaced

Definitions for Arduous


  • (adjective) requiring considerable physical or mental effort
  • (adjective) requiring much time, effort, or careful attention
  • (adjective) characterized by effort to the point of exhaustion; especially physical effort

Synonyms for phrase

AR abbreviation

AR is an abbreviation for Arduous Route
What does AR stand for?
AR stands for "Arduous Route"

Route replaced

Definitions for Route


  • (noun) a passage cleared for public vehicular travel
  • (noun) an established course for traveling from one place to another
  • (noun) the direction along which something or someone moves