0
drongo
0
dweeb
0
fud
0
granny
0
grinch(killjoy, spoilsport)
0
grouch(killjoy, spoilsport)
0
killjoy
0
malcontent(killjoy, spoilsport)
0
marplot(killjoy, spoilsport)
0
misery(killjoy, spoilsport)
0
new
0
old fogey
0
pessimistic person(expression, killjoy, spoilsport)
0
poor sport(expression, killjoy, spoilsport)
0
proser(killjoy, spoilsport)
0
purist(conservative, conformist, traditionalist, fundamentalist)
0
relic
0
slogger
0
sobersides
0
sourpuss(killjoy, spoilsport)
11 years ago|2.6k views|share |citing 
APASmart Define. (2015). stick-in-the-mud thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/stick-in-the-mud/thesaurus/synonyms
ChicagoSmart Define. 2015. "stick-in-the-mud thesaurus" https://smartdefine.org/stick-in-the-mud/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, stick-in-the-mud thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/stick-in-the-mud/thesaurus/synonyms>.
MLASmart Define. "stick-in-the-mud thesaurus" 13 April 2015. Web. 1 October 2026. <https://smartdefine.org/stick-in-the-mud/thesaurus/synonyms>