Home > ADHD Glossary of Terms > EstrogenPCOSEstrogenEstrogen is a hormone linked to female reproductive organs and helps develop female traits. It is also known as estrone, estradiol, and estriol.Related termsAcanthosis NigricansAcneAmenorrheaAndrogensAnovulationAnti-Müllerian Hormone (AMH)← Back to full glossary