81 entries under adjective topic. ×

6
sad(happy, joy, glad, merry)
5
depressed
5
leaden
5
pessimistic(feelings, emotions, optimistic)
5
shadowy(distinct, hazy)
5
stupid(sharp, intelligent)
5
sullen(upset, brooding)
5
threatening
4
boring
4
dumb(sharp, stupid, unintelligent)
4
glum
4
hopeless(pessimistic, futile)
4
lackluster(dull, lifeless)
4
lonely
4
morose
4
overcast(cloudy, darkened)
4
unhappy
3
bleak
3
daft(stupid, crazy)
3
doleful
10 years ago|9.8k views|share |citing 
APASmart Define. (2016). bright thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/bright/thesaurus/antonyms
ChicagoSmart Define. 2016. "bright thesaurus" https://smartdefine.org/bright/thesaurus/antonyms (accessed September 26, 2026).
HarvardSmart Define 2016, bright thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/bright/thesaurus/antonyms>.
MLASmart Define. "bright thesaurus" 31 March 2016. Web. 26 September 2026. <https://smartdefine.org/bright/thesaurus/antonyms>