184 entries under level topic. ×

18
gentle(adjective, calm, dull, quiet, strong)
17
effortless(adjective, calm, quiet, style, clear)
17
flush(noun, verb, adjective, calm, press)
17
glassy(adjective, soft, flat, even)
17
glossy(adjective, soft, flat, even)
17
shiny(adjective, soft, flat, even)
15
bland(adjective, calm, dull, quiet, style)
15
press(verb, action, hold, touch, push)
15
serene(adjective, calm, quiet, light, cool)
15
unruffled(adjective, calm, quiet, cool, easy)
14
clear(verb, adjective, calm, open, press)
14
horizontal(adjective, calm, direct, right, flat)
14
plain(adjective, calm, clear, light, weak)
13
iron(verb, move, action, hold, press)
13
regular(adjective, calm, right, flat)
13
uniform(adjective, calm, right, flat)
12
burnish(verb, press, clean, spread)
12
velvety(adjective, soft, easy, flat, delicate)
11
fluid(noun, adjective, style, soft, pleasant)
11
grade(verb, action, clear, press, crush)
10 years ago|61k views|share |citing 
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>