incretion

noun
in·​cre·​tion | \ in-ˈkrē-shən How to pronounce incretion (audio) \

Medical Definition of incretion

1 : internal secretion : secretion into the blood or tissues rather than into a cavity or outlet of the body
2 : a product of internal secretion : autacoid, hormone

Other Words from incretion

incretionary \ -​shə-​ˌner-​ē How to pronounce incretionary (audio) \ adjective