Inflammation /(ĭn*flăm*mā"shŭn)/

In·flam·ma·tion

Inflammation

n.
  1. The act of inflaming, kindling, or setting on fire; also, the state of being inflamed.
  2. A morbid condition of any part of the body, consisting in congestion of the blood vessels, with obstruction of the blood current, and growth of morbid tissue. It is manifested outwardly by redness and swelling, attended with tenderness, heat and pain. It may be caused by exposure to any number of injurious agents. (Med.)
  3. Violent excitement; heat; passion; animosity; turbulence; as, an inflammation of the mind, of the body politic, or of parties.