80 entries under gloomy topic. ×

17
dark(adjective, dull, miserable, gray)
15
dismal(adjective, sorrow, depress, sadness)
11
heavy(adjective, depressed, gray, threatening)
10
murky(adjective, obscure, sorrow, depress)
8
glowering(verb, dark, dirty, dreary)
7
depressing(verb, adjective, dull, miserable)
7
leaden(adjective, dull, gray, cloudy)
6
dull(adjective, dark, miserable, gray)
6
frowning(verb, dull, miserable, dejection)
5
inauspicious(adjective, dull, miserable, threatening)
4
dense(adjective, gray, overcast)
4
joyless(adjective, dull, miserable, dejection)
4
unhappy(adjective, dull, miserable, dejection)
3
bleak(adjective, dull, miserable)
3
dispiriting(adjective, dull, miserable)
3
doleful(adjective, dull, miserable)
3
dolorous(adjective, dull, miserable)
3
dusky(dark, gray, misty, overcast)
3
impenetrable(adjective, dark, dirty, dreary)
2
darkened(adjective, dull, dark, gray)
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APASmart Define. (2015). lowering thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/lowering/thesaurus/synonyms
ChicagoSmart Define. 2015. "lowering thesaurus" https://smartdefine.org/lowering/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, lowering thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/lowering/thesaurus/synonyms>.
MLASmart Define. "lowering thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/lowering/thesaurus/synonyms>