noun
- the quality of being difficult and requiring great effort or endurance
Examples
- The arduousness of the mountain climb deterred many hikers.
- She was unprepared for the arduousness of medical school.
- The project’s arduousness became apparent after the first week.
- Despite the arduousness of the task, they persevered.
- The coach warned the team about the arduousness of the training regimen.
- The arduousness of learning a new language shouldn’t discourage beginners.