3
shrink(verb, drop, cut, decline, reduce)
3
wane(verb, drop, quiet, cut, decline)
3
white(verb, dull, cover, ease, moderate)
2
abatement
2
abbreviate(verb, diminish)
2
assist(verb, support, calm, quiet, help)
2
blanch(noun, verb, dull, white, whitewash)
2
brighten up(verb, expression, animate, shine, kindle)
2
calm(verb, dull, quiet, help, check)
2
calm down(expression, calm, drop, quiet, cut)
2
clarify(verb, clear, open, release, light)
2
clear up(verb, expression, phrasal verb, light, perfect)
2
clip(verb, decline, reduce, ease, diminish)
2
compress(verb, diminish)
2
concentrate(verb, increase, raise, diminish, severe)
2
condense(verb, diminish)
2
crop(verb, decline, reduce, ease, diminish)
2
crumble(verb, drop, quiet, cut, decline)
2
cushion(verb, calm, reduce, ease, moderate)
2
cut down(verb, expression, phrasal verb, drop, cut)
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APASmart Define. (2015). lighten thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/lighten/thesaurus/synonyms
ChicagoSmart Define. 2015. "lighten thesaurus" https://smartdefine.org/lighten/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, lighten thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/lighten/thesaurus/synonyms>.
MLASmart Define. "lighten thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/lighten/thesaurus/synonyms>