50 entries under dull topic. ×

4
tedious(adjective, gloomy, miserable)
3
afflictive(pain, gloomy, miserable)
3
lugubrious(sad, dark, gloomy, miserable)
2
depressed(adjective, person, gloomy, miserable)
2
despondent(gloomy, miserable)
2
forlorn(adjective, person, dark, gloomy)
2
hopeless(adjective, person, sad, gloomy)
2
monotonous(adjective, gloomy, miserable)
2
sorrowful(gloomy, melancholy, miserable)
1
disagreeable(unpleasant, gloomy, miserable, distasteful)
0
cloudy(dark, gloomy, miserable, dim)
0
dim(dark, gloomy, miserable, depressing)
0
dingy(gloomy, miserable)
0
doleful(gloomy, melancholy, miserable, sorrowful)
0
drab(sad, dark, gloomy, miserable)
0
frowning(gloomy, miserable)
0
ghastly(awful, terrible, gloomy, miserable)
0
gruesome(gloomy, miserable)
0
horrible(awful, terrible, gloomy, miserable)
0
horrid(awful, terrible, gloomy, miserable)
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APASmart Define. (2016). disheartening thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/disheartening/thesaurus/synonyms
ChicagoSmart Define. 2016. "disheartening thesaurus" https://smartdefine.org/disheartening/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, disheartening thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/disheartening/thesaurus/synonyms>.
MLASmart Define. "disheartening thesaurus" 24 March 2016. Web. 1 October 2026. <https://smartdefine.org/disheartening/thesaurus/synonyms>