193 entries under adjective topic. ×

4
moot
4
prudent(careful, thoughtful, watchful, judicious)
4
questionable(uncertain, doubtful, vague, unsure)
4
safe(careful, thoughtful, prudent, watchful)
4
shilly-shally(decide, irresolute)
4
shrinking(nervous, shy, fearful, timid)
4
undependable
4
unproven(experiment, experimental)
4
weak(nervous, shy, fearful, indecisive)
4
yellow(nervous, shy, fearful, irresolute)
3
analytical
3
apprehensive(quiet, modest, nervous, shy)
3
ad interim(conditional, experimental)
3
arguable
3
benchmarked
3
canny
3
confused(uncertain, hesitant, dubious, unsure)
3
conjectural(doubtful, unsettled, vague, academic)
3
contestable
3
controversial
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APASmart Define. (2015). tentative thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/tentative/thesaurus/synonyms
ChicagoSmart Define. 2015. "tentative thesaurus" https://smartdefine.org/tentative/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, tentative thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/tentative/thesaurus/synonyms>.
MLASmart Define. "tentative thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/tentative/thesaurus/synonyms>