SEBORRHEA
Seb "or *rhe *a, n. Etym: [NL. , fr. L. sebum tallow + Gr. (Med. )
seborrhea
seb or rhe a |ˌsebəˈrēə ˌsɛbəˈriə |(Brit. seborrhoea ) ▶noun Medicine excessive discharge of sebum from the sebaceous glands. DERIVATIVES seb or rhe ic |-ˈrē -ik |adjective ORIGIN late 19th cent.: from sebum + -rrhea .