81 entries under gloomy topic. ×

2
grimy(adjective, dull, dark, dim)
2
heavy(gray, overcast)
2
ill-lighted(adjective, dull, dark, dim)
2
inky(adjective, dull, dark, dim)
2
lightless(adjective, dull, dark, dim)
2
lurid(adjective, dull, dark, dim)
2
nubilous(dark, gray, misty, overcast)
2
obfuscous(adjective, dull, obscure, dark)
2
pitch-black(adjective, dull, dark, dim)
2
pitch-dark(adjective, dull, dark, dim)
2
pitchy(adjective, dull, dark, dim)
2
rayless(adjective, dull, dark, dim)
2
shaded(adjective, dull, dark, dim)
2
sooty(adjective, dull, dark, dim)
2
stormy(dark, misty)
2
stygian(adjective, dull, dark, dim)
2
unlighted(adjective, dull, dark, dim)
1
Cimmerian(adjective, dull, dark, dim)
1
emulsified(gray, overcast)
1
gray(dull, dark, cloudy, dismal)
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APASmart Define. (2016). nebulous thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/nebulous/thesaurus/synonyms
ChicagoSmart Define. 2016. "nebulous thesaurus" https://smartdefine.org/nebulous/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, nebulous thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/nebulous/thesaurus/synonyms>.
MLASmart Define. "nebulous thesaurus" 29 February 2016. Web. 29 September 2026. <https://smartdefine.org/nebulous/thesaurus/synonyms>