Etymologically

impudicitia

Etymology and origin of the Latin word impudicitia

Confidence
Established
Formation
Derivation
First attested
c. 250–184 BC, Plautus
Ultimate origin
Latin (impudīcus)
Etymology tree
inherited borrowed derived
Latin impudicus
Latin impudicitia

Forms

impudīcitia f (genitive impudīcitiae); first declension[1] It is also spelled inpudīcitia.[2][3]

Etymology

It is from Latin impudīcus (“shameless, unchaste”) + -itia, modelled on its opposite pudīcitia (“chastity”).[2][1][4] impudīcus is the negative of pudīcus (“chaste”).[1]

Earliest recorded meaning

Köbler and Lewis & Short date it from Plautus, in the Amphitruo.[5][3]

Semantic evolution

It is sexual impurity or unchastity, in Tacitus, Gellius, the Digest and Tertullian.[2][3] It is often used of homosexual acts: Suetonius uses it so in the lives of Caesar and Augustus.[2][3] The TLL records the plural in the Vulgate and in Rufinus' translation of Origen.[4] Church Latin glosses it immodesty, impurity.[6]

Timeline

  • c. 250–184 BC – Plautus uses it.[3][5]
  • 98–115 AD – Tacitus uses it.[3][5]
  • c. 75–c. 150 AD – Suetonius of homosexual acts.[3][5]
  • 390–406 AD – the Vulgate has the plural.[4][5]

Meanings

Noun

  1. Unchastity, sexual impurity, lewdness, immodesty.[2][3][6][1]
  2. Homosexual acts; pederasty.[2][3][1]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c d e f g h i Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  4. ^ a b c Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  5. ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  6. ^ a b Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
Cite this entry

“Impudicitia.” Etymologically, 19 Oct. 2026, etymologically.com/la/impudicitia. Accessed 20 Oct. 2026.

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