ovarian

Etymology

It is formed from English ovary + -an,^[2][3][4] or, as the OED analyses it, from ovarium and the same suffix; the OED compares French ovarien, recorded in 1820.^[5] Merriam-Webster takes it as probably from an assumed New Latin *ōvāriānus, from ōvāri- and -ānus.^[6] The base is from New Latin ōvārium, used by Fabricius in 1621,^[5][4] from Latin ōvum (“egg”) and -ārium;^[5][7] the OED compares Medieval Latin ōvāria (“the ovary of a bird”), recorded in the 13th century, and classical Latin ōvārius (“egg-keeper”).^[5][4] Etymonline traces the Latin word for egg to Proto-Indo-European *ōwyo- (“egg”), perhaps a derivative of *awi- (“bird”).^[4][7]

Earliest recorded meaning

Of, relating to or affecting the ovary: 1759, in R. Dossie's Institutes of Experimental Chemistry.^[5][6] Etymonline dates the word to 1810,^[4] Dictionary.com to 1830–40^[3] and Merriam-Webster's Collegiate to about 1834.^[8]

Semantic evolution

The adjective has kept its first meaning.^[5] The synonym ovarial is recorded by 1791,^[4] and Merriam-Webster's Collegiate still lists it as a variant.^[8] In the 19th century the word entered anatomical and zoological terms such as ovarian vesicle, a Graafian follicle (1840); from 1857 it was also used in botany of the ovary of a flower.^[9] The Shorter Oxford records the term ovarian follicle, an egg with the cells around it at any stage of its growth in the ovary.^[2]

Timeline

• 1621 – ovarium in Fabricius's Latin.^[5]
• 1759 – ovarian, of or relating to the ovary.^[5][6]
• 1791 – the synonym ovarial.^[4]
• 1820 – French ovarien.^[5]
• 1840 – ovarian vesicle, in anatomy and zoology.^[9]
• 1857 – in botany.^[9]

Meanings

Adjective

1. Of, relating to, involving or affecting an ovary or the ovaries: an ovarian cyst.^[5][6][8][2]

Word family

• transovarian

Related words

• ovary
• ovum
• ovarium
• oval

References

1. ^ Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
3. ^ a b Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
4. ^ a b c d e f g Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
5. ^ a b c d e f g h i j Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
6. ^ a b c d Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
7. ^ a b The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
8. ^ a b c Merriam-Webster's Collegiate Dictionary (2003), 11th ed., Springfield, Mass.: Merriam-Webster
9. ^ a b c Simpson, J. A.; Weiner, E. S. C., eds. (1989), The Oxford English Dictionary, 2nd ed., Oxford: Clarendon Press