1
lowery(adjective, sorrow, depress, sadness, emotion)
1
mat(adjective, dull, dark, gloomy, faint)
1
mirk(adjective, sorrow, depress, sadness, emotion)
1
monotone(adjective, dull, dark, gloomy, faint)
1
monotonous(adjective, dull, dark, gloomy, miserable)
1
morbid(dull, gloomy, miserable)
1
muddled(vague, ambiguous, misleading, incoherent, incomprehensible)
1
muddy(obscure, dark, gloomy, uncertain, vague)
1
muted(adjective, dull, dark, gloomy, faint)
1
muzzy(adjective, sorrow, depress, sadness, emotion)
1
night-black
1
night-clad
1
night-cloaked
1
night-dark
1
night-enshrouded
1
night-filled
1
night-mantled
1
night-veiled
1
nighted(adjective, sorrow, depress, sadness, emotion)
1
obfuscated
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APASmart Define. (2016). tenebrous thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/tenebrous/thesaurus/synonyms
ChicagoSmart Define. 2016. "tenebrous thesaurus" https://smartdefine.org/tenebrous/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, tenebrous thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/tenebrous/thesaurus/synonyms>.
MLASmart Define. "tenebrous thesaurus" 29 February 2016. Web. 24 September 2026. <https://smartdefine.org/tenebrous/thesaurus/synonyms>