Synonyms|249Antonyms|98|Broader|7Narrower|4Related|784

19 entries under unsettled topic. ×

20
arguable(noun, adjective, uncertain, doubtful)
19
questionable(noun, adjective, uncertain, hot, doubtful)
17
moot(noun, adjective, uncertain, doubtful)
15
debatable(noun, adjective, uncertain, doubtful)
15
uncertain(noun, adjective, uncertain, doubtful)
13
doubtful(noun, adjective, uncertain, hot)
11
undecided(noun, adjective, uncertain, doubtful)
11
open(adjective, doubtful, undecided, debatable)
10
dubious(noun, adjective, uncertain, hot, doubtful)
6
problematic(adjective, tough, uncertain, doubtful)
6
unresolved(adjective, doubtful, undecided, debatable)
4
dubitable(adjective, uncertain, doubtful, vague)
4
in question(expression, adjective, undecided)
1
ambiguous(adjective, uncertain, doubtful, vague)
1
equivocal(adjective, uncertain, doubtful, vague)
1
indecisive(adjective, uncertain, doubtful, vague)
1
up for discussion(expression, adjective, idiom, uncertain, doubtful)
0
up in the air(expression, adjective, idiom, undecided)
0
yet to be decided(expression, adjective, idiom, undecided)
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APASmart Define. (2015). controversial thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/controversial/thesaurus/synonyms
ChicagoSmart Define. 2015. "controversial thesaurus" https://smartdefine.org/controversial/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, controversial thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/controversial/thesaurus/synonyms>.
MLASmart Define. "controversial thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/controversial/thesaurus/synonyms>