11
fluid(noun, adjective, style, soft, pleasant)
11
grade(verb, action, clear, press, crush)
11
roll(verb, action, crush, spread, level)
11
smooth out(verb, expression, phrasal verb, fix, press)
11
straight(adjective, calm, direct, right, flat)
11
sweet(adjective, appearance, pleasant, taste, warm)
11
undisturbed(adjective, calm, quiet, light, cool)
10
astute(adjective, mean, keen, sharp, smart)
10
compose(verb, calm, subdue, relax, satisfy)
10
cute(adjective, appearance, taste, beauty, smell)
10
devious(adjective, sharp, cunning, deceitful, knowing)
10
eloquent(adjective, easy, articulate, confident, talkative)
10
facilitate(verb, calm, quiet, help, reduce)
10
greasy(adjective, soft, slick, slippery, oily)
10
hairless(adjective, flat, level, bare, even)
10
pacify(verb, calm, quiet, help, reduce)
10
sharp(adjective, mean, keen, fine, smart)
10
soothing(adjective, calm, dull, quiet, cool)
10
unbroken(adjective, calm, direct, right, flat)
9
burnished
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APASmart Define. (2015). smooth thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/smooth/thesaurus/synonyms
ChicagoSmart Define. 2015. "smooth thesaurus" https://smartdefine.org/smooth/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, smooth thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/smooth/thesaurus/synonyms>.
MLASmart Define. "smooth thesaurus" 23 December 2015. Web. 20 September 2026. <https://smartdefine.org/smooth/thesaurus/synonyms>