90 entries under fair topic. ×

4
presumable(adjective, reasonable, acceptable, expected)
4
rightful(adjective, good, correct, right, reasonable)
4
valid(adjective, correct, appropriate, forceful)
3
credible(adjective, reasonable, acceptable, expected)
3
odds-on(adjective, reasonable, acceptable, expected)
3
rational(adjective, clear, reasonable, smart, bright)
2
acceptable(adjective, good, right, reasonable, fit)
2
conceivable(adjective, reasonable, acceptable, expected)
2
due(adjective, good, correct, right, reasonable)
2
hopeful(adjective, reasonable, acceptable, expected)
2
in the cards(expression, adjective, idiom, reasonable)
2
legal(adjective, correct, proper, lawful)
2
promising(adjective, reasonable, appropriate, happy, sensible)
2
true(adjective, good, correct, right, reasonable)
2
verisimilar(adjective, open, reasonable, sensitive)
1
achievable(adjective, reasonable, acceptable, expected)
1
anticipated(expected, inclined, possible, hopeful)
1
assuring(adjective, reasonable, acceptable, expected)
1
attainable(adjective, reasonable, acceptable, expected)
1
believeable(adjective, reasonable, acceptable, expected)
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APASmart Define. (2016). apt thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/apt/thesaurus/synonyms
ChicagoSmart Define. 2016. "apt thesaurus" https://smartdefine.org/apt/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, apt thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/apt/thesaurus/synonyms>.
MLASmart Define. "apt thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/apt/thesaurus/synonyms>