morbidity
(noun)
noun
1. the relative incidence of a particular disease
Definition categories: link, incidence
2. an abnormally gloomy or unhealthy state of mind
- his fear of being alone verges on morbidity
Similar word(s): morbidness
Definition categories: thought
3. the quality of being unhealthful and generally bad for you
Similar word(s): morbidness, unwholesomeness