ruggedness
/ˈrʌɡɪdnəs/
noun
- The quality of being strong, rough, and uneven; physical toughness or sturdiness.
- His ruggedness came from years of working outdoors.
- The ruggedness of the trail made the hike challenging but rewarding.
- The car's ruggedness made it perfect for driving on unpaved roads.
- The quality of being harsh, difficult, or demanding.
- She admired the ruggedness of his character, never backing down from a challenge.
- The ruggedness of the winter tested everyone's endurance.
- The job's ruggedness meant that only the most determined people applied.