seventh cranial nerve vs nervus facialis

seventh cranial nerve and nervus facialis both are nouns.

Word	Noun	Adjective	Verb	Adverb
seventh cranial nerve	Yes	No	No	No
nervus facialis	Yes	No	No	No

As nouns, seventh cranial nerve and nervus facialis are synonyms defined as:

seventh cranial nerve and nervus facialis: cranial nerve that supplies facial muscles

Other synonyms of seventh cranial nerve include facial, facial nerve.

seventh cranial nerve (noun)	nervus facialis (noun)
cranial nerve that supplies facial muscles	cranial nerve that supplies facial muscles