ruggedness Synonyms

huskiness hardness toughness crabbedness virility vigor strong features sturdiness strength stamina rudeness gruffness unevenness survivability maleness staying power bleakness guts vigour rigourousness rigour severity roughness robustness energy endurance durability cragginess coarseness austerity asperity angularity formidability fortitude power potency masculinity manliness hilliness harshness hardiness handsomeness abruptness