temporalis vs musculus temporalis

temporalis and musculus temporalis both are nouns.

Word	Noun	Adjective	Verb	Adverb
temporalis	Yes	No	No	No
musculus temporalis	Yes	No	No	No

As nouns, temporalis and musculus temporalis are synonyms defined as:

temporalis and musculus temporalis: muscle extending from the temporal fossa to the coronoid process of the mandible; acts to raise the mandible and close the jaws

Other synonyms of temporalis include temporal muscle, temporalis muscle.

temporalis (noun)	musculus temporalis (noun)
muscle extending from the temporal fossa to the coronoid process of the mandible; acts to raise the mandible and close the jaws	muscle extending from the temporal fossa to the coronoid process of the mandible; acts to raise the mandible and close the jaws