48 entries under shaky topic. ×

34
indefinite(adjective, rough, uncertainty, uncertain, limited)
23
indistinct(adjective, obscure, rough, uncertainty, uncertain)
17
ambiguous(adjective, clear, obscure, rough, certain)
16
unclear(adjective, clear, obscure, rough, certain)
14
obscure(adjective, rough, uncertain, doubtful, unsettled)
13
doubtful(adjective, clear, obscure, rough, certain)
6
contingent(adjective, uncertain, doubtful, vague)
5
iffy(adjective, clear, informal, certain, uncertain)
5
open(adjective, uncertain, nervous, doubtful, unsettled)
5
problematic(adjective, clear, rough, certain, uncertain)
4
borderline(adjective, clear, certain, uncertain, anxious)
4
chancy(adjective, clear, certain, uncertain, anxious)
3
debatable(adjective, uncertain, doubtful, vague)
2
dicey(unlikely, unpromising)
1
disreputable(vague, ambiguous, unlikely, misleading)
1
distrustful(adjective, uncertain, nervous, doubtful)
1
doubtable(uncertain, doubtful, unlikely, unpromising)
1
far-fetched(unlikely, unpromising)
1
fat chance(expression, unlikely, unpromising)
1
fishy(uncertain, doubtful, vague, dubious)
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APASmart Define. (2015). indeterminate thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/indeterminate/thesaurus/synonyms
ChicagoSmart Define. 2015. "indeterminate thesaurus" https://smartdefine.org/indeterminate/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, indeterminate thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/indeterminate/thesaurus/synonyms>.
MLASmart Define. "indeterminate thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/indeterminate/thesaurus/synonyms>