80 entries under depressing topic. ×

2
crepuscular(adjective, dull, dark, gloomy, dim)
2
depressive(adjective, dull, sad, dark, gloomy)
2
horrible(adjective, dull, gloomy, common, miserable)
2
joyless(adjective, dull, unhappy, dark, gloomy)
2
lightless(adjective, dull, dark, gloomy, dim)
2
nothing(adjective, dull, simple, flat, clean)
2
saddening(sad, dark, dim)
2
sorrowful(adjective, dull, unhappy, dark, gloomy)
1
austere(adjective, dull, unhappy, dark, gloomy)
1
bromidic(adjective, dull, stupid, boring, routine)
1
cold(adjective, calm, dull, soft, obscure)
1
comfortless(adjective, dull, unhappy, dark, gloomy)
1
dejected(adjective, dull, unhappy, dark, gloomy)
1
dejecting(adjective, dull, unhappy, dark, gloomy)
1
dolorous(adjective, dull, unhappy, dark, gloomy)
1
draggy(adjective, dull, weak, flat, unhappy)
1
drearisome(adjective, dull, unhappy, dark, gloomy)
1
dusty(adjective, dull, hard, lead, boring)
1
forlorn(adjective, dull, unhappy, dark, gloomy)
1
funereal(adjective, dull, unhappy, dark, gloomy)
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APASmart Define. (2016). drab thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/drab/thesaurus/synonyms
ChicagoSmart Define. 2016. "drab thesaurus" https://smartdefine.org/drab/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, drab thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/drab/thesaurus/synonyms>.
MLASmart Define. "drab thesaurus" 29 March 2016. Web. 28 September 2026. <https://smartdefine.org/drab/thesaurus/synonyms>