89 entries under lessen topic. ×

6
propitiate(verb, calm, ease, moderate)
6
soften(verb, stop, calm, order, dull)
4
abate(verb, calm, dull, quiet, help)
4
comfort(noun, verb, calm, order, quiet)
4
relieve(verb, calm, dull, quiet, help)
4
slacken(verb, calm, order, quiet, help)
3
dull(verb, check, ease, moderate, diminish)
3
mitigate(verb, calm, order, quiet, help)
2
aid(noun, verb, calm, quiet, help)
2
ameliorate(verb, calm, quiet, help, reduce)
2
check(verb, calm, order, dull, quiet)
2
cheer(verb, calm, quiet, help, reduce)
2
disburden(noun, verb, calm, quiet, help)
2
lift(verb, calm, quiet, help, reduce)
2
lighten(verb, calm, dull, quiet, help)
2
palliate(verb, calm, dull, quiet, help)
2
satisfy(verb, calm, ease, moderate)
2
take the edge off(expression, idiom, calm, dull, quiet)
2
temper(verb, calm, order, dull, quiet)
1
anesthetize(verb, calm, quiet, help, reduce)
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APASmart Define. (2015). tranquilize thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/tranquilize/thesaurus/synonyms
ChicagoSmart Define. 2015. "tranquilize thesaurus" https://smartdefine.org/tranquilize/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, tranquilize thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/tranquilize/thesaurus/synonyms>.
MLASmart Define. "tranquilize thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/tranquilize/thesaurus/synonyms>