adjective
- Tenaciously unwilling or marked by tenacious unwillingness to yield.
- synonyms: obstinate, unregenerate
- Not responding to treatment.
- usage: "a stubborn infection"; "a refractory case of acne"; "stubborn rust stains"
- synonyms: refractory
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). stubborn. Retrieved September 22, 2026, from http://smartdefine.org/stubborn/definitions/1184570 |
| Chicago | WordNet. 2010. "stubborn" http://smartdefine.org/stubborn/definitions/1184570 (accessed September 22, 2026). |
| Harvard | WordNet 2010, stubborn, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/stubborn/definitions/1184570>. |
| MLA | WordNet. "stubborn" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/stubborn/definitions/1184570> |