Synonyms|611Antonyms|126|Broader|19Narrower|6Related|393
5
peace(noun, calm, calmness)
4
happiness(noun, calm, calmness)
4
patience
3
calm(noun, adjective, disturbance, calmness, composure)
3
peacefulness
2
calmness(noun, calm)
2
ease(noun, calm, calmness)
2
peace of mind(expression, idiom)
2
relaxation(noun, calm, calmness)
2
repose
2
restfulness(noun, calm, calmness)
2
serenity
1
contentedness(noun, calm, calmness)
1
contentment
1
equanimity
1
gratification
1
order(noun, calm, calmness)
1
poise
1
quiescence
1
rest(noun, calm, calmness)
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APASmart Define. (2015). restlessness thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/restlessness/thesaurus/antonyms
ChicagoSmart Define. 2015. "restlessness thesaurus" https://smartdefine.org/restlessness/thesaurus/antonyms (accessed September 21, 2026).
HarvardSmart Define 2015, restlessness thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/restlessness/thesaurus/antonyms>.
MLASmart Define. "restlessness thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/restlessness/thesaurus/antonyms>