necrotic tissue; a mortified or gangrenous part or mass
source: WordNet 3.0
the localized death of living cells (as from infection or the interruption of blood supply)
source: WordNet 3.0
A term formerly restricted to mortification of the soft tissues which has not advanced so far as to produce complete loss of vitality; but now applied to mortification of the soft parts in any stage.
source: Webster 1913
verb
undergo necrosis
The tissue around the wound necrosed.
source: WordNet 3.0
To produce gangrene in; to be affected with gangrene.