33 entries under plausible topic. ×

14
imaginable(adjective, reasonable, fair, acceptable, realistic)
14
credible(adjective, reasonable, fair, acceptable, realistic)
12
conceivable(adjective, reasonable, easy, fair, acceptable)
12
possible(adjective, reasonable, fair, acceptable, realistic)
9
believable(adjective, possible, mortal, convincing)
7
reasonable(adjective, honest, solid, fair, acceptable)
6
probable(adjective, reasonable, fair, acceptable, realistic)
6
supposable(adjective, reasonable, fair, acceptable, realistic)
5
tenable(adjective, convincing, believable)
2
convincing(adjective, possible, believable, feasible)
2
sound(adjective, convincing, believable)
1
rational(adjective, reasonable, honest, fair, acceptable)
1
seeming(adjective, reasonable, honest, fair, acceptable)
1
trustworthy(adjective, convincing, believable)
0
aboveboard(convincing, believable)
0
colorable(convincing, believable)
0
conclusive(convincing, believable)
0
creditable(convincing, believable)
0
dependable(convincing, believable)
0
determinative(convincing, believable)
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APASmart Define. (2015). thinkable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/thinkable/thesaurus/synonyms
ChicagoSmart Define. 2015. "thinkable thesaurus" https://smartdefine.org/thinkable/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, thinkable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/thinkable/thesaurus/synonyms>.
MLASmart Define. "thinkable thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/thinkable/thesaurus/synonyms>