202 entries under calm topic. ×

12
mollify(verb, control, dull, quiet)
11
soothe(verb, order, dull, quiet)
8
blunt(verb, dull, quiet, check)
8
cool(verb, stop, control, order)
8
dilute(verb, cut, decline, reduce)
8
quiet(verb, drop, control, order)
8
relax(verb, order, quiet, help)
7
appease(verb, control, order, dull)
7
remit(verb, dull, check, reduce)
7
restrain(verb, stop, drop, control)
7
subdue(verb, stop, control, dull)
7
tone down(verb, expression, phrasal verb, control)
6
check(verb, stop, drop, control)
6
cushion(verb, dull, quiet, reduce)
6
slow(verb, stop, control, dull)
6
suppress(verb, order, dull, quiet)
5
curb(verb, stop, drop, control)
5
modify(verb, drop, control, dull)
4
modulate(verb, control, order, quiet)
4
settle(verb, drop, order, quiet)
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APASmart Define. (2016). lessen thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/lessen/thesaurus/synonyms
ChicagoSmart Define. 2016. "lessen thesaurus" https://smartdefine.org/lessen/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, lessen thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/lessen/thesaurus/synonyms>.
MLASmart Define. "lessen thesaurus" 31 January 2016. Web. 26 September 2026. <https://smartdefine.org/lessen/thesaurus/synonyms>