Synonyms|518Antonyms|142|Broader|10Narrower|18Related|547
12
harshness
5
roughness
3
violence
2
asperity
2
crudeness(noun, courtesy)
1
abrasion
1
aggressiveness
1
antagonism
1
apprehensiveness
1
asymmetry
1
awkwardness
1
coarseness
1
croakiness
1
dampness
1
durability
1
fuzz(noun, fluff)
1
gaucheness
1
hoarseness
1
raggedness
1
resistance
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APASmart Define. (2015). smoothness thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/smoothness/thesaurus/antonyms
ChicagoSmart Define. 2015. "smoothness thesaurus" https://smartdefine.org/smoothness/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2015, smoothness thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/smoothness/thesaurus/antonyms>.
MLASmart Define. "smoothness thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/smoothness/thesaurus/antonyms>