unhealthy(redirected from unhealthiness)
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adj. unhealth·ier, unhealth·iest
a. Being in a state of ill health; sick.
b. Characterized by or symptomatic of ill health: an unhealthy pallor.
c. Causing or conducive to poor health; unwholesome: an unhealthy diet.
2. Harmful to character or morality; corruptive: unhealthy reading material.
3. Characterized by or symptomatic of disturbed mental health: took an unhealthy interest in violence and fires.
4. Of a risky nature; dangerous: an unhealthy predicament.