122 entries under still topic. ×

7
smooth(adjective, calm, quiet, cool, mild)
7
static(adjective, calm, dull, quiet, flat)
7
unruffled(adjective, calm, quiet, cool, smooth)
7
untroubled(adjective, calm, quiet, cool, smooth)
6
cool(adjective, calm, quiet, smooth, mild)
6
immovable(adjective, steady, stable, fixed)
6
stagnant(adjective, calm, lazy, inactive)
6
torpid(adjective, dull, sluggish, lazy)
6
undisturbed(adjective, calm, quiet, cool, smooth)
6
unmoved(adjective, calm, quiet, cool, firm)
5
asleep(adjective, calm, dull, quiet, gentle)
5
fixed(calm, steady, impassive, inflexible)
5
lifeless(adjective, calm, quiet, gentle, indifferent)
5
unmoving(adjective, calm, inactive, inert)
4
halcyon(adjective, calm, quiet, cool, smooth)
4
imperturbable(adjective, calm, quiet, cool)
4
inanimate(adjective, calm, lifeless, inactive)
4
neutral(adjective, quiet, cool, peaceful)
4
reposing(adjective, quiet, cool, smooth, slow)
4
sedate(adjective, calm, quiet, cool, smooth)
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APASmart Define. (2015). quiescent thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/quiescent/thesaurus/synonyms
ChicagoSmart Define. 2015. "quiescent thesaurus" https://smartdefine.org/quiescent/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, quiescent thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/quiescent/thesaurus/synonyms>.
MLASmart Define. "quiescent thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/quiescent/thesaurus/synonyms>