3
good
3
insincere(adjective, smooth, lying, misleading, artful)
3
judicious(adjective, clear, sound, reasonable, honest)
3
liable(adjective, reasonable, fair, acceptable, expected)
3
meretricious
3
practical(adjective, sound, sensible, rational, intelligent)
3
smarmy
3
sophistic
3
sophistical
3
sycophantic
3
thinking(adjective, reasonable, reasoning, intellectual, mental)
3
true(adjective, reasonable, honest, fair, acceptable)
3
unctuous
3
well-grounded
2
affected
2
alleged
2
artificial
2
authentic(adjective, open, reasonable, honest, sensible)
2
commendable
2
crafty(false, misleading, illusory)
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APASmart Define. (2015). plausible thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/plausible/thesaurus/synonyms
ChicagoSmart Define. 2015. "plausible thesaurus" https://smartdefine.org/plausible/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, plausible thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/plausible/thesaurus/synonyms>.
MLASmart Define. "plausible thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/plausible/thesaurus/synonyms>