84 entries under adjective topic. ×

2
vague(dull, dark, gloomy, dim)
1
cimmerian(dull, dark, gloomy, dim)
1
coal-black
1
coaler(dark, pitch, inky, clouded)
1
darkling
1
grey(heather, charcoal, starless)
1
grim
1
ill-lit
1
obfuscous(dull, dark, gloomy, dim)
1
pitch(obscure, dark, gloomy, black)
1
pitch-dark pitchy(expression, dark, black, murky)
1
pitch dark(expression, dark, pitch, unlit)
1
sable
1
slate(dark, pitch, black, murky)
1
slater(dark, pitch, inky, clouded)
1
subfusc
1
subfuscous
1
unhappy
1
unilluminated
0
cheerless
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APASmart Define. (2016). stygian thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/stygian/thesaurus/synonyms
ChicagoSmart Define. 2016. "stygian thesaurus" https://smartdefine.org/stygian/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, stygian thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/stygian/thesaurus/synonyms>.
MLASmart Define. "stygian thesaurus" 29 February 2016. Web. 22 September 2026. <https://smartdefine.org/stygian/thesaurus/synonyms>