32 entries under vacillating topic. ×

11
doubtful(verb, adjective, weak, uncertain, shy)
6
hesitating(verb, adjective, weak, uncertain, shy)
6
uncertain(adjective, weak, doubtful, unsettled, hesitant)
6
unsure(adjective, weak, uncertain, shy, doubtful)
6
wavering(verb, adjective, weak, uncertain, shy)
5
hesitant(adjective, weak, uncertain, shy, doubtful)
3
irresolute(adjective, weak, uncertain, shy, doubtful)
2
faltering(adjective, weak, uncertain, shy, doubtful)
2
fickle(adjective, weak, false, uncertain, dishonest)
2
indecisive(adjective, weak, uncertain, shy, doubtful)
1
changing(adjective, weak, uncertain, doubtful, hesitant)
1
fearful(adjective, weak, uncertain, doubtful, shaky)
1
fluctuating(adjective, weak, false, uncertain, dishonest)
1
halfhearted(adjective, weak, uncertain, doubtful, shaky)
1
halting(adjective, weak, uncertain, shy, doubtful)
1
hot-and-cold(adjective, weak, uncertain, doubtful, hesitant)
1
infirm(weak, indecisive)
1
on-the-fence(adjective, weak, uncertain, doubtful, shaky)
1
shaky(adjective, weak, uncertain, doubtful, hesitant)
1
tentative(adjective, weak, uncertain, shy, doubtful)
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APASmart Define. (2016). doubting thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/doubting/thesaurus/synonyms
ChicagoSmart Define. 2016. "doubting thesaurus" https://smartdefine.org/doubting/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, doubting thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/doubting/thesaurus/synonyms>.
MLASmart Define. "doubting thesaurus" 23 March 2016. Web. 24 September 2026. <https://smartdefine.org/doubting/thesaurus/synonyms>