Synonyms|145Antonyms|21|Broader|7Narrower|6Related|25
2
darken
1
increase
1
weigh down
0
advance(verb, increase)
0
aggravate
0
ascend(verb, increase)
0
augment
0
build(verb, increase)
0
continue(verb, increase)
0
embitter
0
enhance
0
free(verb, increase)
0
grow(verb, increase)
0
heighten
0
intensify
0
magnify
0
make worse
0
rise(verb, increase)
0
weigh on
0
worry(verb, increase)
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APASmart Define. (2013). lighten up thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/lighten_up/thesaurus/antonyms
ChicagoSmart Define. 2013. "lighten up thesaurus" https://smartdefine.org/lighten_up/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2013, lighten up thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/lighten_up/thesaurus/antonyms>.
MLASmart Define. "lighten up thesaurus" 28 June 2013. Web. 22 September 2026. <https://smartdefine.org/lighten_up/thesaurus/antonyms>