lymphoblastoma
noun
lym·pho·blas·to·ma
ˌlim(p)-fə-ˌblas-ˈtō-mə 
plural lymphoblastomas also lymphoblastomata
-mət-ə
: any of several diseases of lymph nodes marked by the formation of tumorous masses composed of mature or immature lymphocytes
Cite this Entry
“Lymphoblastoma.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/lymphoblastoma. Accessed 31 Oct. 2025.
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