54 entries under tricky topic. ×

10
shaky(adjective, weak, delicate, uncertain, anxious)
9
unsteady(adjective, weak, delicate, uncertain, unstable)
8
enigmatic(adjective, uncertain, vague, dubious, mysterious)
8
open(adjective, uncertain, nervous, unstable, unsettled)
7
unstable(adjective, weak, delicate, uncertain, nervous)
6
dicey(noun, adjective, open, obscure, delicate)
5
contingent(adjective, delicate, uncertain, unstable, shaky)
5
hazardous(adjective, open, obscure, delicate, uncertain)
5
risky(noun, adjective, weak, delicate, uncertain)
5
slippery(adjective, weak, delicate, uncertain, unstable)
4
difficult(noun, adjective, sticky, challenging)
4
rocky(adjective, weak, delicate, uncertain, unstable)
3
dangerous(noun, adjective, delicate, uncertain, unstable)
3
hairy(noun, adjective, delicate, uncertain, unstable)
3
perilous(adjective, delicate, uncertain, unstable, unsettled)
3
sensitive(adjective, weak, delicate, uncertain, unstable)
3
touchy(adjective, open, obscure, delicate, uncertain)
2
delicate(adjective, weak, uncertain, unstable, unsettled)
2
impugnable(adjective, open, obscure, delicate, uncertain)
2
ticklish(noun, adjective, weak, delicate, uncertain)
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APASmart Define. (2016). doubtful thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/doubtful/thesaurus/synonyms
ChicagoSmart Define. 2016. "doubtful thesaurus" https://smartdefine.org/doubtful/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, doubtful thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/doubtful/thesaurus/synonyms>.
MLASmart Define. "doubtful thesaurus" 24 March 2016. Web. 23 September 2026. <https://smartdefine.org/doubtful/thesaurus/synonyms>