56 entries under adjective topic. ×

15
blue(feeling, happiness, clean, sad)
10
sad(gloomy, doubtful)
6
depressed(gloomy, doubtful)
6
down(adverb, gloomy, doubtful)
6
downbeat
6
pessimistic(feelings, gloomy, doubtful, emotions)
5
despondent
5
funereal(light, depressing)
5
gloomy
5
sorrowful(gloomy, doubtful)
4
glum
4
hopeless(gloomy, doubtful)
4
joyless
4
unhappy(gloomy, doubtful)
3
dejected
3
crestfallen
3
downcast
3
forlorn
3
low
3
melancholy
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APASmart Define. (2016). upbeat thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/upbeat/thesaurus/antonyms
ChicagoSmart Define. 2016. "upbeat thesaurus" https://smartdefine.org/upbeat/thesaurus/antonyms (accessed September 26, 2026).
HarvardSmart Define 2016, upbeat thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/upbeat/thesaurus/antonyms>.
MLASmart Define. "upbeat thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/upbeat/thesaurus/antonyms>