90 entries under undecided topic. ×

32
uncertain(noun, adjective, upset, change, open)
19
indefinite(adjective, open, rough, certain, uncertain)
18
changeable(adjective, upset, change, uncertain, anxious)
18
doubtful(noun, adjective, open, weak, rough)
18
inconstant(adjective, upset, change, anxious, unstable)
17
irresolute(adjective, open, weak, uncertain, anxious)
17
unresolved(adjective, open, certain, uncertain, doubtful)
17
variable(adjective, upset, change, anxious, unstable)
16
debatable(noun, adjective, open, uncertain, doubtful)
16
undetermined(adjective, open, weak, rough, certain)
15
vague(adjective, clear, open, rough, certain)
14
disturbed(verb, adjective, state, upset, hurt)
14
vacillating(adjective, weak, uncertain, unstable, irregular)
14
wavering(adjective, upset, open, weak, uncertain)
13
dubious(noun, adjective, open, rough, delicate)
13
open(adjective, certain, uncertain, unstable, doubtful)
12
erratic(adjective, uncertain, unstable, irregular, doubtful)
12
moot(noun, adjective, open, uncertain, doubtful)
12
problematic(adjective, open, rough, delicate, uncertain)
12
questionable(noun, adjective, open, rough, uncertain)
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APASmart Define. (2016). unsettled thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unsettled/thesaurus/synonyms
ChicagoSmart Define. 2016. "unsettled thesaurus" https://smartdefine.org/unsettled/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, unsettled thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unsettled/thesaurus/synonyms>.
MLASmart Define. "unsettled thesaurus" 16 February 2016. Web. 26 September 2026. <https://smartdefine.org/unsettled/thesaurus/synonyms>