56 entries under adjective topic. ×

16
defendable(attack, sound, reasonable, rational)
15
tenable(attack, sound, right, reasonable)
14
justifiable(sound, right, reasonable, slight)
10
supportable(defended, conceivable, tenable, verbal attack)
9
excusable(sound, right, reasonable, slight)
9
proper(reasonable, legal, justified, justifiable)
8
permissible(reasonable, slight, legal, justified)
7
fit(reasonable, justified, justifiable)
6
legal(sound, reasonable, rational, legal)
6
legitimate(sound, reasonable, rational, legal)
6
maintainable(sound, reasonable, rational, defended)
6
pardonable(reasonable, slight, proper, vindication)
5
allowable(reasonable, slight, proper, understandable)
5
lawful(sound, reasonable, rational, legal)
5
logical(sound, reasonable, rational, justified)
5
plausible(sound, reasonable, rational, vindication)
5
reasonable(sound, rational, justified, conceivable)
4
venial(vindication, understandable, pardonable, forgivable)
4
forgivable(reasonable, slight, proper, understandable)
4
invulnerable
<123>
10 years ago|4.2k views|share |citing 
APASmart Define. (2016). defensible thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/defensible/thesaurus/synonyms
ChicagoSmart Define. 2016. "defensible thesaurus" https://smartdefine.org/defensible/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, defensible thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/defensible/thesaurus/synonyms>.
MLASmart Define. "defensible thesaurus" 29 March 2016. Web. 21 September 2026. <https://smartdefine.org/defensible/thesaurus/synonyms>