120 entries under doubtful topic. ×

1
dynamite(adjective, delicate, uncertain, unstable)
1
equivocal(adjective, delicate, uncertain, unstable)
1
erratic(vague, changeable, insecure, unsure)
1
far-fetched(uncertain, unsure)
1
fishy(uncertain, unsure)
1
fitful(vague, unsure)
1
fluctuant(adjective, uncertain, nervous, shaky)
1
fly-by-night(adjective, uncertain, nervous, hesitant)
1
hairy(adjective, delicate, uncertain, unstable)
1
hanging by a thread(expression, adjective, idiom, delicate, uncertain)
1
hanging by thread(expression, idiom, uncertain, critical)
1
hazardous(adjective, severe, delicate, uncertain, unstable)
1
hesitant(uncertain, nervous, worried, vague)
1
improbable(uncertain, unsure)
1
impugnable(adjective, delicate, uncertain, unstable)
1
in a quandary(expression, adjective, idiom, uncertain, nervous)
1
incalculable(vague, changeable, unsure, erratic)
1
inconstant(vague, changeable, unsure, erratic)
1
indecisive(adjective, delicate, uncertain, nervous, unstable)
1
indeterminate(adjective, uncertain, nervous, vague)
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APASmart Define. (2015). touch and go thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/touch_and_go/thesaurus/synonyms
ChicagoSmart Define. 2015. "touch and go thesaurus" https://smartdefine.org/touch_and_go/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, touch and go thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/touch_and_go/thesaurus/synonyms>.
MLASmart Define. "touch and go thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/touch_and_go/thesaurus/synonyms>