1
low-spirited
1
sulky
1
unsatisfied
1
heavy-hearted
1
impassive
1
in low cotton
1
inhibited
1
lifeless
1
melancholic
1
mirthless
1
miserable
1
mournful
1
murky
1
pessimistic(adjective, feelings, emotions)
1
phlegmatic
1
repressed
1
restrained
1
sluggish
1
solemn
1
somber
10 years ago|3.7k views|share |citing 
APASmart Define. (2016). buoyant thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/buoyant/thesaurus/antonyms
ChicagoSmart Define. 2016. "buoyant thesaurus" https://smartdefine.org/buoyant/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2016, buoyant thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/buoyant/thesaurus/antonyms>.
MLASmart Define. "buoyant thesaurus" 23 March 2016. Web. 28 September 2026. <https://smartdefine.org/buoyant/thesaurus/antonyms>