2
lackluster
2
unsatisfactory
2
upsetting
1
cold
1
desolate
1
disconcerting
1
dismaying
1
booing
1
colorless
1
dejecting(adjective, hopeless)
1
demoralizing
1
despairing
1
dire
1
disappointing
1
discomforting
1
disgruntling
1
dispiriting
1
displeasing
1
distressful
1
dolorous
11 years ago|2.1k views|share |citing 
APASmart Define. (2015). cheering thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/cheering/thesaurus/antonyms
ChicagoSmart Define. 2015. "cheering thesaurus" https://smartdefine.org/cheering/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2015, cheering thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/cheering/thesaurus/antonyms>.
MLASmart Define. "cheering thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/cheering/thesaurus/antonyms>