Synonyms|122Antonyms|0|Broader|0Narrower|0Related|33
1
glazed(adjective, smooth)
1
hairless(adjective, quiet, soft, gentle, flat)
1
harmonious
1
horizontal(adjective, quiet, soft, gentle, flat)
1
in accord
1
in concert
1
in harmony
1
in rapport
1
in tune
1
inharmony
1
invariable(adjective, quiet, soft, gentle, flat)
1
lacquered(adjective, smooth)
1
like-minded
1
lustrous(adjective, quiet, soft, gentle, flat)
1
marble(adjective, smooth)
1
mild(adjective, quiet, soft, gentle, flat)
1
mirrorlike(adjective, quiet, soft, gentle, flat)
1
monotonous(adjective, quiet, soft, gentle, flat)
1
of one mind(expression, idiom)
1
plain(adjective, quiet, soft, gentle, flat)
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APASmart Define. (2015). frictionless thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/frictionless/thesaurus/synonyms
ChicagoSmart Define. 2015. "frictionless thesaurus" https://smartdefine.org/frictionless/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, frictionless thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/frictionless/thesaurus/synonyms>.
MLASmart Define. "frictionless thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/frictionless/thesaurus/synonyms>