168 entries under uncertain topic. ×

2
inconstant(adjective, weak, false, loose)
2
inexplicit(adjective, vague, unclear, ambiguous)
2
of two minds(expression, idiom, open, hesitant)
2
open to doubt(expression, idiom, doubtful, astonishing)
2
sensitive(adjective, weak, delicate, unstable)
2
tentative(open, doubtful, vague, hesitant)
2
unconfident(adjective, nervous, doubtful, suspicious)
2
unconfirmed(doubtful, vague, unclear, unsure)
2
undefined(adjective, doubtful, vague, unknown)
2
unhealthy(adjective, delicate, unstable, doubtful)
2
unproven(doubtful, supposed, unsubstantiated, unconfirmed)
1
baffled(hesitant, unsure)
1
betwixt and between(expression, adjective, idiom, open)
1
contingent(adjective, delicate, unstable, doubtful)
1
delicate(adjective, weak, unstable, doubtful)
1
discomposed(hesitant, unsure)
1
disconcerted(hesitant, unsure)
1
distracted(hesitant, unsure)
1
disturbed(hesitant, unsure)
1
dynamite(adjective, delicate, unstable, doubtful)
10 years ago|38k views|share |citing 
APASmart Define. (2016). dubious thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/dubious/thesaurus/synonyms
ChicagoSmart Define. 2016. "dubious thesaurus" https://smartdefine.org/dubious/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, dubious thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/dubious/thesaurus/synonyms>.
MLASmart Define. "dubious thesaurus" 4 March 2016. Web. 25 September 2026. <https://smartdefine.org/dubious/thesaurus/synonyms>