pons vs pons Varolii

pons and pons Varolii both are nouns.

Word	Noun	Adjective	Verb	Adverb
pons	Yes	No	No	No
pons Varolii	Yes	No	No	No

As nouns, pons and pons Varolii are synonyms defined as:

pons and pons Varolii: a band of nerve fibers linking the medulla oblongata and the cerebellum with the midbrain

pons (noun)	pons Varolii (noun)
a band of nerve fibers linking the medulla oblongata and the cerebellum with the midbrain	a band of nerve fibers linking the medulla oblongata and the cerebellum with the midbrain