182 entries under gloomy topic. ×

6
misty(adjective, quiet, obscure, dark)
6
nebulous(adjective, obscure, dark, heavy)
6
sedate(verb, quiet, dark, heavy)
6
smoky(adjective, obscure, dark, dim)
6
tenebrous(adjective, upset, obscure, dark)
6
unclear(adjective, weak, soft, gentle, obscure)
5
crepuscular(adjective, obscure, dark, dim)
5
dejected(adjective, low, happy, sad, unhappy)
5
inky(adjective, dark, dim, black)
5
lurid(adjective, light, soft, flat, poor)
5
shady(adjective, obscure, nasty, dark, unpleasant)
5
solemn(adjective, quiet, severe, dark, heavy)
5
staid(adjective, quiet, severe, warm, dark)
4
Stygian(adjective, dark, dim, black)
4
blackish(adjective, dark, dim, black)
4
darkened(adjective, dark, dim, black)
4
desolate(verb, adjective, upset, trouble, reduce)
4
disagreeable(adjective, nasty, plain, unpleasant)
4
disheartening(adjective, sad, dark, miserable)
4
dispiriting(adjective, sad, unhappy, dark)
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APASmart Define. (2016). dull thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/dull/thesaurus/synonyms
ChicagoSmart Define. 2016. "dull thesaurus" https://smartdefine.org/dull/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, dull thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/dull/thesaurus/synonyms>.
MLASmart Define. "dull thesaurus" 29 March 2016. Web. 29 September 2026. <https://smartdefine.org/dull/thesaurus/synonyms>