degenerative
di je nuh ruh tiv
- s (of illness) marked by gradual deterioration of organs and cells along with loss of function
degenerative diseases of old age
- For years, the degenerative brain illness that came to be known as Alzheimer's Disease was barely understood.
- Last February Wellstone announced he had a "mild form" of multiple sclerosis, but said the degenerative neurological disease would not blunt his energy or enthusiasm for political .
- One of the reasons man does not live a dog's full life is a group of degenerative diseases that attack the heart, kidneys, brain and arteries in middle-and old-age.