noun
- A condition of damage or decay.
- A misconception that is fallacious and not true or valid.
- usage: "the unsoundness of his conclusion was obvious"
- Not mentally or physically healthy.
- usage: "no one can be a poet without a certain unsoundness of mind"
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). unsoundness. Retrieved September 20, 2026, from http://smartdefine.org/unsoundness/definitions/1211782 |
| Chicago | WordNet. 2010. "unsoundness" http://smartdefine.org/unsoundness/definitions/1211782 (accessed September 20, 2026). |
| Harvard | WordNet 2010, unsoundness, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/unsoundness/definitions/1211782>. |
| MLA | WordNet. "unsoundness" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/unsoundness/definitions/1211782> |