genital system vs reproductive system

genital system and reproductive system both are nouns.

Word	Noun	Adjective	Verb	Adverb
genital system	Yes	No	No	No
reproductive system	Yes	No	No	No

As nouns, genital system and reproductive system are synonyms defined as:

genital system and reproductive system: organs and tissues involved in the production and maturation of gametes and in their union and subsequent development as offspring

genital system (noun)	reproductive system (noun)
organs and tissues involved in the production and maturation of gametes and in their union and subsequent development as offspring	organs and tissues involved in the production and maturation of gametes and in their union and subsequent development as offspring