141 entries under lessen topic. ×

10
relax(verb, calm, order, quiet, decline)
10
restrain(verb, calm, control, order, quiet)
9
relieve(verb, calm, control, dull, cover)
8
appease(verb, calm, control, order, dull)
8
limit(verb, control, check, reduce, moderate)
8
palliate(verb, calm, dull, cover, check)
8
weaken(verb, calm, dull, check, decline)
7
alleviate(verb, calm, control, dull, cover)
7
check(verb, calm, control, order, dull)
7
dull(verb, check, reduce, release, ease)
7
lighten(verb, calm, dull, cover, check)
7
mellow(verb, adjective, calm, control, beat)
7
slacken(verb, calm, control, order, quiet)
6
blunt(verb, calm, dull, check, ease)
6
compose(verb, calm, order, quiet, cool)
6
control(verb, calm, order, quiet, set)
6
decrease(verb, calm, control, quiet, check)
6
restrict(verb, control, check, reduce, restrain)
5
cushion(verb, calm, reduce, ease, moderate)
5
dilute(verb, calm, decline, reduce, fail)
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APASmart Define. (2015). temper thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/temper/thesaurus/synonyms
ChicagoSmart Define. 2015. "temper thesaurus" https://smartdefine.org/temper/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, temper thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/temper/thesaurus/synonyms>.
MLASmart Define. "temper thesaurus" 22 December 2015. Web. 24 September 2026. <https://smartdefine.org/temper/thesaurus/synonyms>