• Directory
  • Search
  • All results
  • Journals
  • Definitions
Images:
  • Wikimedia
  • Wikimedia
  • Wikimedia
  • Wikimedia
  • ovulation
  • The ovaries, in addition to producing egg cells (ova), secrete and are acted upon...
Related terms:
coitus
ejaculation
fertilization
gametogenesis
insemination
orgasm
oviposition
penile erection
pregnancy
Organ or Tissue Function
ovulation Audio
ov·u·la·tion [ ov-yuh-ley-shun ]
Subclass of:
Reproduction
Etymology:
French ovulation = the process of development of the ovum; from Latin ovulum = a little ovum or egg
Definitions related to ovulation:
  • Discharge of an ovum from a vesicular follicle of the ovary.
    CRISP Thesaurus
    National Institutes of Health, 2006
  • The discharge of a secondary oocyte from a vesicular follicle of the ovary.
    NCI Thesaurus
    U.S. National Cancer Institute, 2021
  • The discharge of an OVUM from a rupturing follicle in the OVARY.
    NLM Medical Subject Headings
    U.S. National Library of Medicine, 2021
  • The release of a mature egg from the ovary, at which time it is available to be fertilized by sperm.
    Harvard Dictionary of Health Terms
    Harvard Medical Publishing, 2011
  • The release of a mature ovum/oocyte from an ovary.
    Gene Ontology Dictionary
    Gene Ontology Consortium, 2021
  • The release of an egg from an ovary during the menstrual cycle.
    NCI Dictionary of Cancer Terms
    U.S. National Cancer Institute, 2021
  • Ovulation, release of a mature egg from the female ovary; the release enables the egg to be fertilized by the male sperm cells. Normally, in humans, only one egg is released at one time; occasionally, two or more erupt during the menstrual cycle. The egg erupts from the ovary on the 14th to 16th...
    Encyclopedia Britannica
    Encyclopedia Britannica, Inc., 2020
Return to OpenMD Medical Dictionary > O
Try this search on: Farlex, Merriam-Webster, Oxford Dictionary, or Wordnik

This content should not be used in place of medically-reviewed decision support reference material or professional medical advice. Some terms may have alternate or updated definitions not reflected in this set. The definitions on this page should not be considered complete or up to date.

  • About
  • Feedback
  • Guides
  • Terms
© 2025 OpenMD
The content on this site is NOT a substitute for professional medical advice or diagnosis. Always seek the advice of your doctor or health care provider.