88 entries under smooth topic. ×

20
easy(noun, adjective, calm, quiet, style)
18
simple(noun, adjective, clear, light, weak)
16
fluent(adjective, calm, quiet, style, light)
12
light(adjective, calm, quiet, clear, cool)
11
facile(adjective, clear, light, simple)
11
uncomplicated(adjective, clear, light, simple)
10
flowing(adjective, calm, quiet, style, light)
7
elementary(adjective, clear, light, simple)
6
painless(adjective, clear, simple, easy)
6
soft(adjective, calm, quiet, light, weak)
6
plain(adjective, quiet, clear, light)
6
straightforward(adjective, quiet, clear, light)
6
undemanding(adjective, calm, quiet, clear, light)
5
casual(adjective, calm, cool, easy)
5
cushy(adjective, calm, quiet, light)
4
nothing to it(noun, verb, expression, adjective, idiom)
4
clear(adjective, quiet, light, simple)
4
running(adjective, calm, quiet, light)
4
fluid(adjective, quiet, style, soft)
3
untroublesome(adjective, clear, light, simple)
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APASmart Define. (2015). effortless thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/effortless/thesaurus/synonyms
ChicagoSmart Define. 2015. "effortless thesaurus" https://smartdefine.org/effortless/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, effortless thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/effortless/thesaurus/synonyms>.
MLASmart Define. "effortless thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/effortless/thesaurus/synonyms>