1
mistakable
1
mysterious(adjective, uncertain)
1
negotiable
1
normal(reasoning, intellectual, mental)
1
open to doubt(expression, idiom)
1
perceiving(adjective, sound, sensible, rational, intelligent)
1
percipient(adjective, sound, sensible, rational, intelligent)
1
polemic
1
polemical
1
possible
1
practical(adjective, sound, sensible, rational, intelligent)
1
ratiocinative(adjective, sound, sensible, rational, intelligent)
1
reasoned(adjective, sound, sensible, rational, intelligent)
1
reasoning(adjective, sound, sensible, rational, intelligent)
1
reflective(adjective, sound, sensible, rational, intelligent)
1
sane(adjective, sound, sensible, rational, intelligent)
1
shakable
1
sober(adjective, sound, sensible, rational, intelligent)
1
sound(adjective, reasonable, sensible, rational, intelligent)
1
speculative
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APASmart Define. (2015). arguable thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/arguable/thesaurus/synonyms
ChicagoSmart Define. 2015. "arguable thesaurus" https://smartdefine.org/arguable/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, arguable thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/arguable/thesaurus/synonyms>.
MLASmart Define. "arguable thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/arguable/thesaurus/synonyms>