Noun has 1 sense

• subacute inclusion body encephalitis(n = noun.state) bosin's disease, dawson's encephalitis, inclusion body encephalitis, sclerosing leukoencephalitis, sspe, subacute sclerosing leukoencephalitis, subacute sclerosing panencephalitis, van bogaert encephalitis - a rare chronic progressive encephalitis caused by the measles virus and occurring primarily in children and young adults; death usually occurs within three years; characterized by primary measles infection before the age of two years;