Synonyms|175Antonyms|74|Broader|3Narrower|7Related|300

56 entries under adjective topic. ×

4
right(sound, reasonable, rational, legal)
4
vindicable(sound, reasonable, rational, justified)
3
condonable(sound, reasonable, rational, justified)
3
strong(sound, reasonable, rational)
3
warrantable(sound, reasonable, rational, justified)
2
acceptable(sound, reasonable, rational, justified)
2
admissible(reasonable, justified)
2
arguable(sound, reasonable, rational, justified)
2
authorized
2
believable(sound, reasonable, rational, conceivable)
2
constitutional
2
impregnable(sound, reasonable, rational, safety)
2
justified
2
licit(reasonable, legal, justified)
2
unassailable
2
valid(sound, reasonable, rational, justified)
1
authoritative(sound, reasonable, rational)
1
conceivable
1
credible(sound, reasonable, rational, conceivable)
1
imaginable(conceivable, tenable)
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APASmart Define. (2016). defensible thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/defensible/thesaurus/synonyms
ChicagoSmart Define. 2016. "defensible thesaurus" https://smartdefine.org/defensible/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, defensible thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/defensible/thesaurus/synonyms>.
MLASmart Define. "defensible thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/defensible/thesaurus/synonyms>