13
harshness(noun, force, attack, power, disorder)
11
crudeness(noun, power, violence, rudeness, simplicity)
10
coarseness(noun, quality, feeling, touch, character)
10
rudeness(noun, power, violence, vulgarity, coarseness)
9
unevenness(noun, smooth, rudeness, difference, straight)
8
acrimony(noun, difficulty, rudeness, resentment, sharpness)
8
grossness(noun, rudeness, vulgarity, coarseness, crudeness)
8
violence(noun, force, power, extreme, intensity)
7
asperity(noun, temper, rudeness, difference, bias)
7
crudity(noun, rudeness, vulgarity, coarseness, indecency)
7
irregularity(noun, smooth, difference, straight, bias)
7
severity(noun, force, attack, power, disorder)
6
choppiness
6
clumsiness(noun, vulgarity, awkwardness)
6
gracelessness(noun, rudeness, vulgarity, awkwardness, crudeness)
6
hardness(noun, power, difficulty, violence, severity)
6
indelicacy(noun, rudeness, vulgarity, coarseness, impropriety)
6
inelegance(noun, vulgarity, awkwardness, clumsiness)
6
inequality(noun, smooth, lack, straight, prejudice)
6
rawness(noun, rudeness, vulgarity, coarseness, indecency)
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APASmart Define. (2015). roughness thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/roughness/thesaurus/synonyms
ChicagoSmart Define. 2015. "roughness thesaurus" https://smartdefine.org/roughness/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, roughness thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/roughness/thesaurus/synonyms>.
MLASmart Define. "roughness thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/roughness/thesaurus/synonyms>