adjective
- Not in or exhibiting good health in body or mind.
- usage: "unhealthy ulcers"
- Detrimental to health.
- synonyms: insalubrious, unhealthful
- Not conducive to good health.
- usage: "an unhealthy diet of fast foods"; "an unhealthy climate"
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). unhealthy. Retrieved September 22, 2026, from http://smartdefine.org/unhealthy/definitions/1186719 |
| Chicago | WordNet. 2010. "unhealthy" http://smartdefine.org/unhealthy/definitions/1186719 (accessed September 22, 2026). |
| Harvard | WordNet 2010, unhealthy, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/unhealthy/definitions/1186719>. |
| MLA | WordNet. "unhealthy" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/unhealthy/definitions/1186719> |