70 entries under expression topic. ×

0
often doubtful(supposed, unproven)
0
open to discussion(idiom, uncertainty)
0
out of line(idiom, suspect, shady)
0
out of the ordinary(idiom, unusual, strange, doubtful)
0
out on a limb(uncertain, unstable, doubtful, shaky)
0
out on limb(idiom, delicate, uncertain, doubtful)
0
rings untrue(suspect, shady)
0
sub judice(questionable, debatable)
0
yet to be decided(adjective, idiom, unsettled, undecided)
-1
unpredictable wandering(irregular, unpredictable, unreliable)
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APASmart Define. (2016). dubious thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/dubious/thesaurus/synonyms
ChicagoSmart Define. 2016. "dubious thesaurus" https://smartdefine.org/dubious/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, dubious thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/dubious/thesaurus/synonyms>.
MLASmart Define. "dubious thesaurus" 4 March 2016. Web. 22 September 2026. <https://smartdefine.org/dubious/thesaurus/synonyms>