27 entries under adjective topic. ×

5
believable(reasonable, unreasonable, trustworthy, unbelievable)
5
conceivable(reasonable, easy, implausible, unconvincing)
4
reasonable
3
feasible(improper, possible, impossible, doable)
3
credible(reasonable, unsound, unbelievable, believable)
3
likely(reasonable, imaginable)
3
possible(reasonable, unreasonable, unlikely, imaginable)
3
probable
2
imaginable
2
plausible(reasonable, unreasonable, imaginable)
2
thinkable
1
convincing
1
fathomable(reasonable, imaginable)
1
normal(reasonable, imaginable)
1
ostensible
1
presumptive
0
acceptable
0
common(reasonable, imaginable)
0
conclusive
0
conjectural
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APASmart Define. (2015). inconceivable thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/inconceivable/thesaurus/antonyms
ChicagoSmart Define. 2015. "inconceivable thesaurus" https://smartdefine.org/inconceivable/thesaurus/antonyms (accessed September 26, 2026).
HarvardSmart Define 2015, inconceivable thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/inconceivable/thesaurus/antonyms>.
MLASmart Define. "inconceivable thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/inconceivable/thesaurus/antonyms>