Skip to definition.
Get the FREE one-click dictionary software for Windows.


Noun: estrogen  estrujun
Usage: N. Amer (=oestrogen)
  1. A general term for female steroid sex hormones that are secreted by the ovary and responsible for typical female sexual characteristics
    - oestrogen [Brit, Cdn]

Derived forms: estrogens

See also: estrogenic

Type of: sex hormone, steroid, steroid hormone

Encyclopedia: Estrogen