16 entries under conceivable topic. ×

10
tenable(adjective, sound, reasonable, rational, defended)
7
defendable(adjective, sound, reasonable, rational, defended)
7
defensible(adjective, sound, reasonable, rational, defended)
6
supportable(adjective, defended, tenable, verbal attack)
4
sustainable(adjective, tenable)
2
arguable(adjective, sound, reasonable, rational, justified)
2
believable(adjective, sound, reasonable, rational)
2
credible(adjective, sound, reasonable, rational)
2
rational(adjective, sound, reasonable, tenable)
2
reasonable(adjective, sound, rational, justified)
1
imaginable(adjective, tenable)
1
viable(adjective, sound, reasonable, rational)
1
workable(adjective, tenable)
0
able to hold water(expression, idiom, tenable)
0
assertable
0
feasible(adjective, tenable)
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APASmart Define. (2015). maintainable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/maintainable/thesaurus/synonyms
ChicagoSmart Define. 2015. "maintainable thesaurus" https://smartdefine.org/maintainable/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, maintainable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/maintainable/thesaurus/synonyms>.
MLASmart Define. "maintainable thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/maintainable/thesaurus/synonyms>