14
probable(adjective, reasonable, solid, fair, belief)
12
likely(adjective, reasonable, belief, likely, possible)
12
possible(adjective, reasonable, solid, fair, acceptable)
9
plausible(adjective, reasonable, solid, fair, acceptable)
9
presumptive(adjective, reasonable, belief, realistic, authentic)
9
specious(adjective, misleading, probability, seeming)
8
ostensible(adjective, reasonable, fair, acceptable, expected)
8
supposable(adjective, reasonable, fair, acceptable, realistic)
6
apparent(adjective, probability, seeming)
6
credible(adjective, reasonable, solid, fair, acceptable)
6
surmisable
5
believable(adjective, reasonable, realistic, authentic, trustworthy)
4
apt(adjective, reasonable, fair, acceptable, expected)
4
illusive
4
liable(adjective, reasonable, fair, acceptable, expected)
3
colorable(reasonable, realistic, authentic, satisfying, trustworthy)
3
conceivable(adjective, reasonable, fair, acceptable, realistic)
3
convincing(adjective, reasonable, realistic, authentic, satisfying)
3
illusory
3
prospective(adjective, belief, expected, likely, possible)
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APASmart Define. (2015). presumable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/presumable/thesaurus/synonyms
ChicagoSmart Define. 2015. "presumable thesaurus" https://smartdefine.org/presumable/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, presumable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/presumable/thesaurus/synonyms>.
MLASmart Define. "presumable thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/presumable/thesaurus/synonyms>