adductor muscle vs adductor

adductor muscle and adductor both are nouns.

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

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

adductor muscle and adductor: a muscle that draws a body part toward the median line

adductor muscle (noun)	adductor (noun)
a muscle that draws a body part toward the median line	a muscle that draws a body part toward the median line