vermis cerebelli vs vermis

vermis cerebelli and vermis both are nouns.

Word	Noun	Adjective	Verb	Adverb
vermis cerebelli	Yes	No	No	No
vermis	Yes	No	No	No

As nouns, vermis cerebelli and vermis are synonyms defined as:

vermis cerebelli and vermis: the narrow central part of the cerebellum between the two hemispheres

vermis cerebelli (noun)	vermis (noun)
the narrow central part of the cerebellum between the two hemispheres	the narrow central part of the cerebellum between the two hemispheres