142 entries under uncertain topic. ×

5
sensitive(adjective, simple, gentle, tender)
5
sluggish(adjective, dull, strong, easy, slow)
5
undecided(adjective, nervous, doubtful, dubious)
4
fickle(adjective, sensitive, doubtful, dubious)
4
halfhearted(adjective, dull, mild, doubtful)
4
impuissant(adjective, strong, skill, inadequate)
4
makeshift(adjective, strong, feeble, unpredictable)
4
nervous(adjective, soft, base, anxious)
4
untrustworthy(adjective, nervous, sensitive, doubtful)
4
wimpy(adjective, dull, smooth, pleasant, easy)
3
afraid(adjective, soft, base, anxious)
3
capricious(adjective, gentle, nervous, sensitive)
3
changeable(adjective, sensitive, unstable, doubtful)
3
dizzy(adjective, slow, sensitive, doubtful)
3
fearful(adjective, soft, base, anxious)
3
fluctuant(adjective, nervous, unstable, doubtful)
3
iffy(adjective, nervous, doubtful, insecure)
3
lackadaisical(adjective, dull, strong, easy, slow)
3
open(adjective, miserable, nervous, doubtful)
3
torpid(adjective, dull, strong, easy, slow)
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APASmart Define. (2015). weak thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/weak/thesaurus/synonyms
ChicagoSmart Define. 2015. "weak thesaurus" https://smartdefine.org/weak/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, weak thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/weak/thesaurus/synonyms>.
MLASmart Define. "weak thesaurus" 6 December 2015. Web. 23 September 2026. <https://smartdefine.org/weak/thesaurus/synonyms>