Synonyms|94Antonyms|45|Broader|2Narrower|0Related|108

63 entries under noun topic. ×

2
orderliness
2
peace of mind(expression, idiom, calm, quiet)
2
quiescence
2
sleep
2
untroubledness(calm, quiet, calmness, serenity)
1
accord
1
amity
1
armistice
1
cease-fire
1
concord
1
ease
1
friendliness
1
idleness
1
indolence
1
inertia
1
inertness
1
laziness
1
leisure
1
lull(calm, quiet, rest, calmness)
1
neutrality
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APASmart Define. (2015). placidness thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/placidness/thesaurus/synonyms
ChicagoSmart Define. 2015. "placidness thesaurus" https://smartdefine.org/placidness/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, placidness thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/placidness/thesaurus/synonyms>.
MLASmart Define. "placidness thesaurus" 13 April 2015. Web. 29 September 2026. <https://smartdefine.org/placidness/thesaurus/synonyms>