171 entries under adjective topic. ×

7
unclear(obscure, rough, difficult, dark)
6
overcast(dull, obscure, dark, sorrow)
6
sullen(upset, sorrow, depress, sadness)
6
Stygian(dull, dark, gloomy, dim)
6
ambiguous(obscure, dark, uncertain, vague)
6
clouded(dull, dark, gloomy, dim)
6
crepuscular(dull, obscure, dark, gloomy)
6
dull(upset, obscure, dark, gloomy)
6
equivocal(obscure, rough, difficult, dark)
6
faint(dull, rough, dark, gloomy)
6
foggy(dull, rough, dark, gloomy)
6
lightless(dull, obscure, dark, gloomy)
6
pitch-black(dull, dark, gloomy, dim)
6
pitch-dark(dull, dark, gloomy, dim)
6
pitchy(dull, dark, gloomy, dim)
6
unintelligible(obscure, rough, difficult, dark)
6
unlighted(dull, dark, gloomy, dim)
5
cheerless(sorrow, depress, sadness, emotion)
5
dreary(dull, dark, sorrow, gloomy)
5
tenebrious
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APASmart Define. (2016). tenebrous thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/tenebrous/thesaurus/synonyms
ChicagoSmart Define. 2016. "tenebrous thesaurus" https://smartdefine.org/tenebrous/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, tenebrous thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/tenebrous/thesaurus/synonyms>.
MLASmart Define. "tenebrous thesaurus" 29 February 2016. Web. 26 September 2026. <https://smartdefine.org/tenebrous/thesaurus/synonyms>