- Definitions|2
- Thesaurus|545
- Abbreviations|0
67 entries under reasonable topic. ×
| sound(adjective, strain, sensible, rational) | |
| justifiable(adjective, sound, right, slight) | |
| defensible(adjective, attack, sound, right) | |
| plausible(adjective, sound, slight, sensible) | |
| credible(adjective, sound, sensible, rational) | |
| believable(adjective, sound, sensible, rational) | |
| defendable(adjective, attack, sound, rational) | |
| maintainable(adjective, sound, rational, defended) | |
| conceivable(adjective, realistic, authentic, satisfying) | |
| rational(adjective, sound, honest, sensible) | |
| excusable(adjective, sound, right, rational) | |
| imaginable(adjective, realistic, authentic, satisfying) | |
| possible(adjective, realistic, authentic, satisfying) | |
| likely(adjective, realistic, authentic, satisfying) | |
| well-founded(adjective, justified, defensible) | |
| acceptable(adjective, sound, rational, realistic) | |
| admissible(adjective, justified, defensible) | |
| arguable(adjective, sound, sensible, rational) | |
| trustworthy(adjective, sound, rational, realistic) | |
| creditable(adjective, realistic, authentic, satisfying) |
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| APA | Smart Define. (2015). tenable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/tenable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "tenable thesaurus" https://smartdefine.org/tenable/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, tenable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/tenable/thesaurus/synonyms>. |
| MLA | Smart Define. "tenable thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/tenable/thesaurus/synonyms> |