|1.||[ adjective ] (medicine) not in or exhibiting good health in body or mind|
|Related terms:||healthy bloated cankerous inflamed edematous sunburned diseased sallow inflammatory foaming asthmatic sore-eyed varicose cytomegalic dehydrated pro-inflammatory enlarged bloodshot angry bad gangrenous carious carbuncled ingrowing jaundiced caseous membranous mental chilblained blebby raw arthritic debilitated icteric colicky proinflammatory arthritic windburned ill frail unwholesome unfit health|
|2.||[ adjective ] detrimental to health|
|3.||[ adjective ] not conducive to good health|
"an unhealthy diet of fast foods" "an unhealthy climate"