臍さい炎えんさいえんMeanings1nounomphalitis; inflammation of the navelmedicineMedical term for inflammation of the umbilical stump, typically seen in newborns.新しん生せい児じの臍さい炎えんは、適てき切せつなケアで予よ防ぼうできることが多おおい。Omphalitis in newborns can often be prevented with proper care.