212 entries under trouble topic. ×

6
confusion(noun, concern, difficulty, anxiety)
5
agitate(verb, upset, bother, disturb)
5
astonish(verb, upset, beat, destroy)
5
crux(noun, change, difficulty, challenge)
5
discomfit(verb, upset, bother, disturb)
5
distress(noun, verb, upset, bother)
5
mystification(noun, concern, anxiety, confusion)
5
predicament(noun, change, fix, worry)
5
stumper(noun, difficulty, challenge, question)
5
worry(noun, verb, upset, bother)
4
becloud(verb, upset, obscure, confuse)
4
closed book(noun, expression, challenge, question)
4
cloud(verb, upset, obscure, confuse)
4
complicate(verb, upset, bother, obscure)
4
obscure(verb, adjective, upset, confuse)
4
perturb(verb, upset, bother, disturb)
4
vexed question(noun, expression, idiom, difficulty)
3
abash(noun, verb, upset, bother)
3
complication(noun, worry, anxiety, struggle)
3
difficult question(noun, challenge, question, riddle)
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APASmart Define. (2016). puzzle thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/puzzle/thesaurus/synonyms
ChicagoSmart Define. 2016. "puzzle thesaurus" https://smartdefine.org/puzzle/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, puzzle thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/puzzle/thesaurus/synonyms>.
MLASmart Define. "puzzle thesaurus" 15 March 2016. Web. 29 September 2026. <https://smartdefine.org/puzzle/thesaurus/synonyms>