musculus trapezius vs cowl muscle

musculus trapezius and cowl muscle both are nouns.

Word	Noun	Adjective	Verb	Adverb
musculus trapezius	Yes	No	No	No
cowl muscle	Yes	No	No	No

As nouns, musculus trapezius and cowl muscle are synonyms defined as:

musculus trapezius and cowl muscle: either of two flat triangular muscles of the shoulder and upper back that are involved in moving the shoulders and arms

Other synonyms of musculus trapezius include trapezius, trapezius muscle.

musculus trapezius (noun)	cowl muscle (noun)
either of two flat triangular muscles of the shoulder and upper back that are involved in moving the shoulders and arms	either of two flat triangular muscles of the shoulder and upper back that are involved in moving the shoulders and arms