14 entries under sticky topic. ×

26
questionable(noun, adjective, open, certain, uncertainty)
21
uncertain(noun, adjective, open, certain, uncertain)
20
doubtful(noun, adjective, open, certain, uncertain)
5
precarious(adjective, uncertainty, uncertain, tricky)
3
ambiguous(adjective, uncertain, doubtful, dubious, tricky)
2
tricky(adjective, challenging)
1
difficult(adjective, tricky, challenging)
1
enigmatic(uncertain, doubtful, dubious, tricky)
1
indecisive(uncertain, doubtful, dubious, tricky, unsure)
0
awkward(tricky, challenging)
0
challenging
0
knotty(tricky, challenging)
0
puzzling(tricky, challenging)
0
up for grabs(expression, idiom, tricky, challenging)
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APASmart Define. (2015). disputable thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/disputable/thesaurus/synonyms
ChicagoSmart Define. 2015. "disputable thesaurus" https://smartdefine.org/disputable/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, disputable thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/disputable/thesaurus/synonyms>.
MLASmart Define. "disputable thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/disputable/thesaurus/synonyms>