128 entries under adjective topic. ×

1
unbiased(sound, sensible, rational, intelligent)
1
undetermined
1
unprejudiced(sound, sensible, rational, intelligent)
1
up for discussion(expression, idiom, uncertain, unsettled)
1
vacillating
1
well-advised(sound, sensible, rational, intelligent)
1
wise(sound, sensible, rational, intelligent)
0
borderline
0
bottomless(unsubstantiated, unsupported, unconfirmed, unverified)
0
confuted
0
demonstrable
0
equitable(sound, sensible, rational, practical)
0
evenhanded(sound, sensible, rational, practical)
0
far from certain(expression, idiom, questionable, debatable)
0
irresolute
0
level-headed(sound, sensible, rational, practical)
0
litigious
0
open to debate
0
pending
0
realistic(sound, sensible, rational, practical)
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APASmart Define. (2015). arguable thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/arguable/thesaurus/synonyms
ChicagoSmart Define. 2015. "arguable thesaurus" https://smartdefine.org/arguable/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, arguable thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/arguable/thesaurus/synonyms>.
MLASmart Define. "arguable thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/arguable/thesaurus/synonyms>