- Definitions|2
- Thesaurus|559
- Abbreviations|0
84 entries under reasonable topic. ×
| just(sound, rational) | |
| strong(adjective, sound, rational) | |
| warrantable(adjective, sound, rational, justified) | |
| acceptable(adjective, sound, rational, justified) | |
| admissible(adjective, justified) | |
| arguable(adjective, sound, rational, justified) | |
| believable(adjective, sound, rational, conceivable) | |
| fair | |
| impregnable(adjective, sound, rational, safety) | |
| justified | |
| licit(adjective, legal, justified) | |
| remissible | |
| rightful | |
| valid(adjective, sound, rational, justified) | |
| authoritative(adjective, sound, rational) | |
| credible(adjective, sound, rational, conceivable) | |
| official(adjective, sound, rational) | |
| rational(adjective, sound, conceivable, tenable) | |
| solid(sound, rational) | |
| understandable(adjective, slight, proper, justified) |
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| APA | Smart Define. (2016). defensible thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/defensible/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "defensible thesaurus" https://smartdefine.org/defensible/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, defensible thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/defensible/thesaurus/synonyms>. |
| MLA | Smart Define. "defensible thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/defensible/thesaurus/synonyms> |