gluteus muscle vs gluteus

gluteus muscle and gluteus both are nouns.

Word	Noun	Adjective	Verb	Adverb
gluteus muscle	Yes	No	No	No
gluteus	Yes	No	No	No

As nouns, gluteus muscle and gluteus are synonyms defined as:

gluteus muscle and gluteus: any one of three large skeletal muscles that form the buttock and move the thigh

Other synonyms of gluteus muscle include glute, gluteal muscle.

gluteus muscle (noun)	gluteus (noun)
any one of three large skeletal muscles that form the buttock and move the thigh	any one of three large skeletal muscles that form the buttock and move the thigh