Open English Wordnet
Nouns
(n)inflammation, redness, rubora response of body tissues to injury or irritation; characterized by pain and swelling and redness and heat
(n)excitement, excitation, inflammation, fervor, fervourthe state of being emotionally aroused and worked up“his face was flushed with excitement and his hands trembled”, “he tried to calm those who were in a state of extreme inflammation”