11 entries under ambiguous topic. ×

20
arguable(noun, adjective, uncertain, doubtful, unsettled)
17
moot(noun, adjective, uncertain, doubtful, unsettled)
15
debatable(noun, adjective, uncertain, doubtful, unsettled)
15
uncertain(noun, adjective, uncertain, doubtful, unsettled)
13
doubtful(noun, adjective, uncertain, hot, unsettled)
10
dubious(noun, adjective, uncertain, hot, doubtful)
9
unsettled(noun, adjective, energetic, lively, uncertain)
6
problematic(adjective, tough, uncertain, doubtful, unsettled)
4
dubitable(adjective, uncertain, doubtful, unsettled, vague)
1
equivocal(adjective, uncertain, doubtful, unsettled, vague)
1
indecisive(adjective, uncertain, doubtful, unsettled, vague)
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APASmart Define. (2015). controversial thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/controversial/thesaurus/synonyms
ChicagoSmart Define. 2015. "controversial thesaurus" https://smartdefine.org/controversial/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, controversial thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/controversial/thesaurus/synonyms>.
MLASmart Define. "controversial thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/controversial/thesaurus/synonyms>