kissing disease
NounWordNet 3.0
Noun (1)
- an acute disease characterized by fever and swollen lymph nodes and an abnormal increase of mononuclear leucocytes or monocytes in the bloodstream; not highly contagious; some believe it can be transmitted by kissingSynonyms: infectious mononucleosismononucleosismonoglandular fever
Webster's Dictionary (GCIDE)
kissing disease \kiss"ing dis*ease"\ Infectious mononucleosis; -- so called because often spread by kissing. [PJC]