Search Result for "myeloma": 
Wordnet 3.0

NOUN (1)

1. a tumor of the bone marrow (usually malignant) composed of cells normally found in bone marrow; 



WordNet (r) 3.0 (2006):

myeloma
    n 1: a tumor of the bone marrow (usually malignant) composed of
         cells normally found in bone marrow