Etymologically

Etymology and origin of the Latin word ovarium

Confidence
Established
Formation
Derivation
First attested
200s an inscription More words from the 2nd century
Ultimate origin
Latin ōvum
Etymology tree
inherited borrowed derived
Latin ōvum
English ovum
Latin ōvārium
English ovary
From the same root
Latin ōvālis ← ōvum
Latin ōvārius ← ōvum
English ovarian ← ōvārium

Pronunciation

  • Classical: [oːˈwaː.ri.ũː][1]
  • Ecclesiastical: [oˈvaː.ri.um][1]

Forms

ōvārium n (genitive ōvāriī or ōvārī); second declension[1]

Etymology

It is formed from Latin ōvum (“egg”) + -ārium.[2][1]

Earliest recorded meaning

Köbler dates its first record to an inscription of the 3rd century AD.[3] In Classical Latin it named the structure in the circus that held the “eggs” used to count the laps of a chariot race.[2]

Semantic evolution

A Greek–Latin glossary renders it with Ancient Greek ὠοφόρον (ōophóron, “egg-bearing”).[4] In medieval Latin it was a cake made with flour and many eggs,[5][3] glossed in Polish and Middle Low German.[5][3]

Etymonline traces the anatomical sense to Medieval Latin ovaria, used of the ovary of a bird in the 13th century, and dates Modern Latin ovarium “ovary” to the 16th century.[6] With this meaning it passed into English, French, German, Spanish and Portuguese.[1]

Timeline

  • 3rd century AD – An inscription uses it.[3]
  • 13th century – Medieval Latin ovaria names the ovary of a bird.[6]
  • 16th century – Modern Latin ovarium is used for the ovary.[6]
  • 1650s – Borrowed into English as ovary.[6]

Meanings

Noun

  1. The structure in the circus holding the eggs used to count the laps of a chariot race.[2]
  2. (Medieval Latin) A cake made with flour and eggs.[5][3]
  3. (New Latin, anatomy) An ovary.[1][6]

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  4. ^ Goetz, Georg (1888–1923), Corpus glossariorum Latinorum, Leipzig: Teubner; vols. VI–VII Thesaurus glossarum emendatarum, digital ed. CGLO, Munich: Bayerische Akademie der Wissenschaften
  5. ^ a b c Lexicon mediae et infimae Latinitatis Polonorum (1953–), Kraków: Instytut Języka Polskiego PAN; electronic ed. elexicon.scriptores.pl
  6. ^ a b c d e Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com

Borrowed into

Descendants

Cite this entry

“Ovarium.” Etymologically, 7 Nov. 2026, etymologically.com/la/ovarium. Accessed 8 Nov. 2026.

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