86 entries under murky topic. ×

18
dispiriting(adjective, dull, obscure, happy, sad)
16
tenebrous(adjective, dull, obscure, dark, miserable)
15
clouded(adjective, dull, blue, obscure, sad)
15
shady(adjective, dull, obscure, dark, dim)
14
hopeless(noun, adjective, person, dull, bad)
14
sunless(adjective, dull, dark, uncertain, dim)
12
ominous(adjective, hard, severe, obscure, dark)
12
shaded(adjective, dull, dark, dim, grim)
12
sinister(adjective, hard, obscure, rough, nasty)
12
threatening(adjective, hard, severe, obscure, dark)
10
gray(adjective, dull, unhappy, dark, sadness)
9
foreboding(adjective, hard, obscure, dark, negative)
9
unlit(adjective, dull, dark, uncertain, dim)
8
caliginous(adjective, dull, obscure, dark, dim)
8
dusk(adjective, dull, dark, uncertain, dim)
8
inky(adjective, dull, obscure, dark, dim)
8
lurid(adjective, dull, dark, awful, fear)
8
nebulous(adjective, dull, dark, heavy, dim)
8
oppressive(adjective, dull, obscure, sad, unhappy)
7
crepuscular(adjective, dull, obscure, dark, dim)
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APASmart Define. (2016). gloomy thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/gloomy/thesaurus/synonyms
ChicagoSmart Define. 2016. "gloomy thesaurus" https://smartdefine.org/gloomy/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, gloomy thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/gloomy/thesaurus/synonyms>.
MLASmart Define. "gloomy thesaurus" 24 March 2016. Web. 29 September 2026. <https://smartdefine.org/gloomy/thesaurus/synonyms>