1
disheartened
1
dispirited
1
flat
1
frowning
1
funereal
1
gaunt(adjective, heavy, plump)
1
glaring
1
groaning
1
gusty
1
in low cotton
1
indefinite
1
leaden
1
lethargic
1
listless
1
lugubrious
1
melancholic
1
moaning
1
moody
1
opaque
1
pessimistic
11 years ago|3.2k views|share |citing 
APASmart Define. (2015). sunny thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/sunny/thesaurus/antonyms
ChicagoSmart Define. 2015. "sunny thesaurus" https://smartdefine.org/sunny/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2015, sunny thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/sunny/thesaurus/antonyms>.
MLASmart Define. "sunny thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/sunny/thesaurus/antonyms>