48 entries under pessimistic topic. ×

2
mournful(low, gloomy, melancholy, miserable, depressed)
1
acrimonious(low, gloomy, miserable, depressed, bitter)
1
brusque(low, gloomy, melancholy, miserable, depressed)
1
choleric(low, gloomy, melancholy, miserable, depressed)
1
churlish(low, gloomy, melancholy, miserable, depressed)
1
cranky(low, gloomy, melancholy, miserable, depressed)
1
depressed(dull, low, gloomy, miserable)
1
dolorous(dull, low, gloomy, miserable, depressed)
1
down(low, gloomy, miserable, depressed)
1
down in the dumps(expression, idiom, gloomy, depressed)
1
down in the mouth(expression, idiom, gloomy, depressed)
1
having blue devils(expression, idiom, low, gloomy, depressed)
1
having the blahs(expression, idiom, low, gloomy, depressed)
1
ill-humored(low, gloomy, miserable, depressed, sullen)
1
ill-tempered(low, gloomy, miserable, unstable, depressed)
1
in a bad mood(expression, idiom, low, gloomy, depressed)
1
in a blue funk(expression, idiom, low, gloomy, depressed)
1
irritable(low, miserable, unstable, ugly, sullen)
1
low(gloomy, miserable, depressed, glum)
1
perverse(low, gloomy, melancholy, miserable, depressed)
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APASmart Define. (2015). frowning thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/frowning/thesaurus/synonyms
ChicagoSmart Define. 2015. "frowning thesaurus" https://smartdefine.org/frowning/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, frowning thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/frowning/thesaurus/synonyms>.
MLASmart Define. "frowning thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/frowning/thesaurus/synonyms>