secretory organ vs secretor

secretory organ and secretor both are nouns.

Word	Noun	Adjective	Verb	Adverb
secretory organ	Yes	No	No	No
secretor	Yes	No	No	No

As nouns, secretory organ and secretor are synonyms defined as:

secretory organ and secretor: any of various organs that synthesize substances needed by the body and release it through ducts or directly into the bloodstream

Other synonyms of secretory organ include gland, secreter.

secretory organ (noun)	secretor (noun)
any of various organs that synthesize substances needed by the body and release it through ducts or directly into the bloodstream	any of various organs that synthesize substances needed by the body and release it through ducts or directly into the bloodstream