spongioblastoma vs glioblastoma

spongioblastoma and glioblastoma both are nouns.

Word	Noun	Adjective	Verb	Adverb
spongioblastoma	Yes	No	No	No
glioblastoma	Yes	No	No	No

As nouns, spongioblastoma and glioblastoma are synonyms defined as:

spongioblastoma and glioblastoma: a fast-growing malignant brain tumor composed of spongioblasts; nearly always fatal

spongioblastoma (noun)	glioblastoma (noun)
a fast-growing malignant brain tumor composed of spongioblasts; nearly always fatal	a fast-growing malignant brain tumor composed of spongioblasts; nearly always fatal