19 entries under gray topic. ×

6
lightless(adjective, dull, obscure, dark, gloomy)
5
dim(adjective, dull, obscure, dark, gloomy)
5
dusky(adjective, dull, dark, gloomy, dim)
5
gloomy(adjective, dull, obscure, dark, uncertain)
4
obscure(adjective, dull, dark, dim, black)
4
tenebrous(adjective, dull, obscure, dark, gloomy)
2
caliginous(adjective, dull, obscure, dark, gloomy)
1
bleak(dull, obscure, dark, dim, black)
1
cheerless(dull, obscure, dark, dim, black)
1
cloudy(adjective, dull, obscure, dark, gloomy)
1
crepuscular(dull, obscure, dark, dim, black)
1
darkish(adjective, dull, obscure, dark, gloomy)
1
desolate(dull, obscure, dark, dim, black)
1
dismal(dull, obscure, dark, dim, black)
1
dull(adjective, obscure, dark, gloomy, dim)
1
funereal(dull, obscure, dark, dim, black)
1
joyless(dull, obscure, dark, dim)
1
overcast(adjective, dull, obscure, dark, gloomy)
1
shadowy(adjective, dull, obscure, dark, gloomy)
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APASmart Define. (2015). unilluminated thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unilluminated/thesaurus/synonyms
ChicagoSmart Define. 2015. "unilluminated thesaurus" https://smartdefine.org/unilluminated/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, unilluminated thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unilluminated/thesaurus/synonyms>.
MLASmart Define. "unilluminated thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/unilluminated/thesaurus/synonyms>