2
sardonic(adjective, respect, attitude)
2
sourpuss(noun, downer, worrier, quitter, doubter)
2
wet blanket(noun, expression, downer, worrier, doubter)
2
worrywart
1
backbiter
1
belittler
1
calamity howler
1
calumniator
1
carper(noun, detractor, nonbeliever)
1
caustic critic
1
caviler(noun, detractor, nonbeliever)
1
censurer
1
contemptuous
1
dampener
1
damper
1
debunker
1
deflater
1
frondeur
1
gloomy Gus
1
grouch
11 years ago|4.2k views|share |citing 
APASmart Define. (2015). cynic thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/cynic/thesaurus/synonyms
ChicagoSmart Define. 2015. "cynic thesaurus" https://smartdefine.org/cynic/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, cynic thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/cynic/thesaurus/synonyms>.
MLASmart Define. "cynic thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/cynic/thesaurus/synonyms>