6
Acheronian(adjective, sad, dark, gloomy, dim)
3
Stygian
2
gloomy(adjective, sad, dark, dim, depressing)
1
darkness
0
bad(sad, dark, dim, depressing)
0
beefing(gloomy, joyless, plaintive)
0
bleak(dark, dim, depressing)
0
caliginous(dark, dim, depressing)
0
cheerless(dark, dim, depressing)
0
clouded(dark, dim, depressing)
0
cloudy(dark, dim, depressing)
0
cold(sad, dark, dim, depressing)
0
comfortless(dark, dim, depressing)
0
crepuscular(dark, dim, depressing)
0
depressing(sad, dark, gloomy, dim, joyless)
0
depressive(sad, dark, gloomy, dim, depressing)
0
desolate(sad, dark, dim, depressing)
0
dim(dark, depressing)
0
disconsolate(dark, dim, depressing)
0
discouraging(sad, dark, dim, depressing)
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APASmart Define. (2013). Acherontic thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/acherontic/thesaurus/synonyms
ChicagoSmart Define. 2013. "Acherontic thesaurus" https://smartdefine.org/acherontic/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, Acherontic thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/acherontic/thesaurus/synonyms>.
MLASmart Define. "Acherontic thesaurus" 28 June 2013. Web. 20 September 2026. <https://smartdefine.org/acherontic/thesaurus/synonyms>