68 entries under noun topic. ×

15
cynic(person, worrier, unbelieving, doubter)
12
doubter
12
gloomy(adjective, person, worrier, cynic)
10
coward(person, worry, individual, dread)
9
killjoy(person, worrier, cynic, doubter)
7
defeatist(person, worrier, cynic, doubter)
7
crepehanger(person, worrier, cynic, doubter)
7
worrywart(person, hope, prophet, worrier)
6
nonbeliever
6
prophet of doom(expression, idiom, person, grouch)
6
wet blanket(expression, idiom, person, grouch)
5
misanthrope(person, detractor, cynic, unbelieving)
5
damper
5
naysayer(worrier, cynic, doubter)
5
skeptic(person, detractor, cynic, unbelieving)
4
agnostic
4
pessimism(hopelessness, overestimation, underestimation)
3
alarmist(person, cowardice)
3
denier
3
depreciator(person, worrier, cynic, doubter)
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APASmart Define. (2015). pessimist thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/pessimist/thesaurus/synonyms
ChicagoSmart Define. 2015. "pessimist thesaurus" https://smartdefine.org/pessimist/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, pessimist thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/pessimist/thesaurus/synonyms>.
MLASmart Define. "pessimist thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/pessimist/thesaurus/synonyms>