The Collaborative International Dictionary
lymphadenoma
Lymphoma \Lym*pho"ma\, n. [NL. See Lymph, and -oma.] (Med.) A tumor having a structure resembling that of a lymphatic gland; -- called also lymphadenoma.
Malignant lymphoma, a fatal disease characterized by the formation in various parts of the body of new growths resembling lymphatic glands in structure.
Wiktionary
lymphadenoma
n. 1 A hyperplastic lymphatic gland. 2 Hodgkin's disease; pseudo-leucemia. 3 lymphosarcoma.
WordNet
lymphadenoma
n. an abnormally enlarged lymph node