exanthema subitum

Noun exanthema subitum has 1 sense

• exanthema subitum(n = noun.state) pseudorubella, roseola infantilis, roseola infantum - a viral disease of infants and young children; characterized by abrupt high fever and mild sore throat; a few days later there is a faint pinkish rash that lasts for a few hours to a few days;
is a kind of disease