107 entries under calm topic. ×

1
cutoff(noun, stop, break, quiet)
1
dead air(expression, quiet, speech, silence)
1
downtime(noun, stop, break, quiet)
1
dreaminess(noun, stop, break, quiet)
1
dumbness(noun, quiet, speech, still)
1
halt(noun, stop, break, quiet)
1
hush(noun, stop, break, quiet)
1
hush-hush(quiet, speech, silence, softness)
1
idleness(noun, stop, break, quiet)
1
inarticulateness(quiet, speech, silence, softness)
1
inertness(noun, disregard, dullness, apathy)
1
interlude(noun, stop, break, quiet)
1
intermission(noun, stop, break, quiet)
1
interval(noun, stop, break, quiet)
1
iron curtain(expression, quiet, speech, silence)
1
laconism(quiet, speech, silence, softness)
1
laze around(ease, rest, recreation, relaxation)
1
leisure(noun, stop, break, quiet)
1
letup(noun, stop, break, quiet)
1
lifelessness(noun, fatigue, rigidity, stillness)
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APASmart Define. (2015). sleep thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/sleep/thesaurus/synonyms
ChicagoSmart Define. 2015. "sleep thesaurus" https://smartdefine.org/sleep/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, sleep thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/sleep/thesaurus/synonyms>.
MLASmart Define. "sleep thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/sleep/thesaurus/synonyms>