318 entries under noun topic. ×

12
ease(style, charm, grace, peace)
12
facility(ease, ability, skill, cunning)
12
fluency(ease, ability, peace, capacity)
11
polish(appearance, quality, style, ease)
7
eloquence(influence, persuasion)
7
grace(appearance, quality, style, ease)
7
suavity(control, understanding, care, charm)
6
adroitness(control, style, understanding, ease)
6
slickness(influence, charm, cunning, persuasion)
6
softness(beauty, refinement, delicacy, elegance)
6
suaveness
5
delicacy(control, understanding, care, head)
5
evenness(consistency, sameness, flatness)
5
finish(quality, style, ease, charm)
5
glibness(charm, suaveness, persuasiveness, eloquence)
5
refinement(control, appearance, quality, style)
5
simplicity(ease, peace, freedom, facility)
5
sleekness
5
tact(control, style, understanding, ease)
4
daintiness(beauty, refinement, delicacy, elegance)
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APASmart Define. (2015). smoothness thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/smoothness/thesaurus/synonyms
ChicagoSmart Define. 2015. "smoothness thesaurus" https://smartdefine.org/smoothness/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, smoothness thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/smoothness/thesaurus/synonyms>.
MLASmart Define. "smoothness thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/smoothness/thesaurus/synonyms>