3
sleep(noun, rest, inactivity)
3
tranquility(noun, calm, control, order, quiet)
2
composure(noun, control, order, peace, simplicity)
2
convenience(noun, pleasure, ease, happiness, relief)
2
hush(noun, control, order, calmness, serenity)
2
lightening(noun, support, break, help, fix)
2
mellowness(noun, quietness)
2
nirvana
2
opulence(noun, pleasure, ease, happiness, relief)
2
order(noun, calm, control, calmness, serenity)
2
slumber(rest, inactivity, sleep)
2
softness
2
solace(noun, support, break, help, fix)
1
abatement(noun, support, break, help, fix)
1
abundance(noun, pleasure, ease, happiness, relief)
1
aid relaxation(expression, support, help, release, happiness)
1
allayment(support, help, release, happiness, remedy)
1
alleviation(noun, support, break, help, fix)
1
amelioration(noun, support, break, help, fix)
1
amenity(noun, pleasure, ease, happiness, relief)
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APASmart Define. (2015). restfulness thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/restfulness/thesaurus/synonyms
ChicagoSmart Define. 2015. "restfulness thesaurus" https://smartdefine.org/restfulness/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, restfulness thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/restfulness/thesaurus/synonyms>.
MLASmart Define. "restfulness thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/restfulness/thesaurus/synonyms>