Synonyms|95Antonyms|63|Broader|0Narrower|1Related|1k
12
dark
3
dimmed(verb, cleaned)
2
black
2
blackened
2
darkened
1
cloudy
1
darkish
1
darkling
1
depressed
1
dim
1
dulled(noun, fresh)
1
dusk
1
dusky
1
faded(verb, good, fresh)
1
gloomy
1
lightless
1
murky
1
obscured
1
shaded
1
shadowed
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APASmart Define. (2015). brightened thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/brightened/thesaurus/antonyms
ChicagoSmart Define. 2015. "brightened thesaurus" https://smartdefine.org/brightened/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2015, brightened thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/brightened/thesaurus/antonyms>.
MLASmart Define. "brightened thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/brightened/thesaurus/antonyms>