teres major muscle vs teres major

teres major muscle and teres major both are nouns.

Word	Noun	Adjective	Verb	Adverb
teres major muscle	Yes	No	No	No
teres major	Yes	No	No	No

As nouns, teres major muscle and teres major are synonyms defined as:

teres major muscle and teres major: teres muscle that moves the arm and rotates it medially

Other synonyms of teres major muscle include musculus teres major.

teres major muscle (noun)	teres major (noun)
teres muscle that moves the arm and rotates it medially	teres muscle that moves the arm and rotates it medially