Meaning of medulloblastoma in English:

medulloblastoma

Pronunciation /mɛˌdʌlə(ʊ)blaˈstəʊmə/

noun

mass nounMedicine
  • A malignant tumour of the central nervous system, most commonly found in the cerebellum in children.

    • ‘a five-year-old boy with medulloblastoma that is no longer treatable’

Origin

1920s from medullary (see medulla) + -blast + -oma.