78 entries under shaky topic. ×

1
contingent(adjective, delicate, uncertain, unstable, doubtful)
1
dangerous(adjective, delicate, uncertain, unstable, doubtful)
1
dicey(adjective, delicate, uncertain, unstable, doubtful)
1
disreputable(uncertain, vague, unclear, ambiguous)
1
distrustful(adjective, uncertain, nervous, doubtful)
1
doubtable(uncertain, doubtful, dubious, unclear)
1
dynamite(adjective, delicate, uncertain, unstable, doubtful)
1
far-fetched(uncertain, unclear, unlikely, questionable)
1
fat chance(expression, uncertain, unclear, unlikely)
1
fishy(uncertain, vague, dubious, unclear)
1
fluctuant(adjective, uncertain, nervous, doubtful)
1
fly-by-night(adjective, uncertain, nervous, doubtful)
1
hairy(adjective, delicate, uncertain, unstable, doubtful)
1
hanging by a thread(expression, adjective, idiom, delicate, uncertain)
1
hazardous(adjective, delicate, uncertain, unstable, doubtful)
1
hazy(uncertain, vague, unclear, ambiguous)
1
impugnable(adjective, delicate, uncertain, unstable, doubtful)
1
lacking(adjective, uncertain, nervous, doubtful)
1
loaded(adjective, delicate, uncertain, unstable, doubtful)
1
long shot(expression, uncertain, unclear, unlikely)
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APASmart Define. (2015). borderline thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/borderline/thesaurus/synonyms
ChicagoSmart Define. 2015. "borderline thesaurus" https://smartdefine.org/borderline/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, borderline thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/borderline/thesaurus/synonyms>.
MLASmart Define. "borderline thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/borderline/thesaurus/synonyms>