50 entries under doubtful topic. ×

1
indeterminate
1
indistinct
1
insecure
1
obscure
1
open
1
pending
1
precarious
1
sneaky(adjective, informal)
1
speculative
1
suspicious
1
touchy
1
unconfirmed
1
undecided
1
uneasy
1
unsettled
1
unstable
1
unsure
0
borderline
0
chancy
0
clouded
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APASmart Define. (2016). unapt thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unapt/thesaurus/synonyms
ChicagoSmart Define. 2016. "unapt thesaurus" https://smartdefine.org/unapt/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, unapt thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unapt/thesaurus/synonyms>.
MLASmart Define. "unapt thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/unapt/thesaurus/synonyms>