acute necrotizing ulcerative gingivitis

== English == === Noun === acute necrotizing ulcerative gingivitis (uncountable) (medicine) Medical name of the form of severe gum infection popularly called trench mouth. ==== Synonyms ==== acute membranous gingivitis, acute ulcerative gingivitis, fusospirillosis, fusospirochetal gingivitis, phagedenic gingivitis, ulcerative gingivitis, Plaut-Vincent angina, Vincent's angina, Vincent's infection, Vincent's stomatitis