Etymologically

sphinx

Etymology and origin of the Latin word sphinx

Confidence
Established
Formation
Borrowing
First attested
Plautus
Borrowed from
Ancient Greek Σφίγξ
Ultimate origin
Ancient Greek (Σφίγξ)
Etymology tree
inherited borrowed derived
Ancient Greek Σφίγξ
English sphinx
Latin sphinx

Pronunciation

  • IPA (Classical): [ˈspʰɪŋks][1]
  • IPA (Ecclesiastical): [ˈsfiŋks][1]

Forms

sphinx f (genitive sphingis); third declension[1]

Etymology

It is borrowed from Ancient Greek Σφίγξ (Sphínx, “Sphinx”).[2][1] The Greek name is perhaps from σφίγγω (sphíngō, “to squeeze, strangle”), or perhaps from Egyptian šzp-ꜥnḫ (“living image”).[1][3]

Earliest recorded meaning

Plautus, in the Poenulus, says an Oedipus is needed, who was the Sphinx's interpreter.[2][4] Köbler dates Plautus c. 250–184 BC.[3]

Semantic evolution

It was a monster of Egyptian origin with a human head and a lion's body, above all the Sphinx of Thebes, which killed those who could not solve its riddle until Oedipus did.[2][5] It was also a statue of such a monster, as the Great Sphinx described by Pliny the Elder, and Suetonius says Augustus first sealed documents with a sphinx.[2] Mela and Pliny use it of an animal of Ethiopia, apparently an ape.[2]

In medieval Latin it was still a half-human monster and a kind of monkey.[6] Köbler adds a medieval sense of a kind of carp.[3]

Timeline

  • c. 250–184 BC – Plautus mentions the Sphinx's riddle.[2][3]
  • 43/44 AD – Mela uses it of an Ethiopian ape.[2][3]
  • 23/24–79 AD – Pliny the Elder describes the Great Sphinx.[2][3]

Meanings

Noun

  1. The sphinx, a monster with a human head and a lion's body, especially the Sphinx of Thebes.[2][5]
  2. A statue of a sphinx.[2]
  3. An Ethiopian ape.[2][6]

Word family

  • sphingatus

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c d e f Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  4. ^ Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
  5. ^ a b Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  6. ^ a b Latham, R. E., D. R. Howlett, R. K. Ashdowne, et al. (1975–2013), Dictionary of Medieval Latin from British Sources, London: British Academy / Oxford University Press

Related etymologies

Cite this entry

“Sphinx.” Etymologically, 15 Oct. 2026, etymologically.com/la/sphinx. Accessed 15 Oct. 2026.

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