rhizoverbBeta
DictionaryovulationEgg release
noun

ovulation

ov-yuh-LAY-shun/ˌɑːvjuˈleɪʃn/

Release of an egg from an ovary.

Ovulation usually occurs about two weeks before the next period.

Educational diagram of one mature follicle releasing an egg from ovary toward fimbriae, one clear directional arrow.
Etymology
ovulLatinsmall egg
+ationEnglishaction or process

The “small egg” base combines with an action ending to name an egg-related process. In this sense, that process is the egg's release from the ovary.

In context

Zero To Finals4:50
there's a spike in luteinizing hormone that causes one of the follicles to reach the surface of the ovary and release the ovum or the unfertilized egg ovulation happens at day 14
Understanding the Menstrual Cycle

More examples

  • Hormone tests can help predict ovulation.
  • She tracks ovulation while trying to get pregnant.
  • Some people feel mild cramping during ovulation.

Forms

ovulation · ovulations

ovulate verb — Release an egg from an ovary.

ovulatory adjective — Relating to the release of an egg.