Definitions

1. adjective

characterized by or affected with gangrene; having a foul or putrid odor, especially due to infection or poor circulation

“The wound was gangrenous and required immediate medical attention.”

2. noun

a condition of localized dying of body tissue due to lack of blood supply or infection, characterized by a foul or putrid odor and often accompanied by blackening of the affected area

“The doctor examined the patient’s foot for signs of gangrene.”