Etymologically

redundantia

Etymology and origin of the Latin word redundantia

Confidence
Established
Formation
Derivation
First attested
81–43 BC Cicero More words from the 1st century BC
Ultimate origin
Latin redundō
Etymology tree
inherited borrowed derived
Latin redundantia
English redundancy
Spanish redundancia

Pronunciation

  • Classical: [rɛ.dʊnˈdan.ti.a][1]
  • Ecclesiastical: [re.dunˈdan.t͡si.a][1]

Forms

redundantia f (genitive redundantiae); first declension[1]

Etymology

It is formed from Latin redundāns (“overflowing”) + -ia,[1][2] from the present participle of redundō (“to overflow”).[3][4]

Earliest recorded meaning

Cicero uses it once, in the Orator, of the youthful exuberance of his own speech for Roscius: illa pro Roscio iuvenilis redundantia “that youthful overflow in the speech for Roscius”.[4][3][5]

Semantic evolution

Vitruvius uses it four times; after him it returns only with Apuleius and Tertullian, and always in prose.[4] In Vitruvius it is a backward flow,[2] and Apuleius uses it of an excessive flow, saying that the spleen lies next to the liver to relieve its surplus.[2] Tertullian writes of an overflowing of kindness,[3] and Augustine of a speaker who flows on to excess rather than stopping at what is enough.[4]

In medieval British Latin Aldhelm uses it of the flowing back of a spring, and later texts use it for the redounding of an action or effect on something else.[6]

Timeline

  • 81–43 BC – Cicero speaks of the youthful exuberance of his early style.[4][3][5]
  • c. 84–c. 25 BC – Vitruvius uses it of a backward flow.[2][5]
  • c. 125–175 AD – Apuleius uses it of an excessive flow in the body.[2][5]
  • c. 160–220 AD – Tertullian writes of an overflowing of kindness.[3][5]
  • 639–709 AD – Aldhelm uses it of the flowing back of a spring.[6][5]

Meanings

Noun

  1. A backward flow, reflux.[2][6]
  2. An overflowing, superfluity, excess.[2][3]
  3. (of style) Exuberance, redundancy.[3][4]
  4. (Medieval Latin) The redounding or recoil of an action or effect.[6]

References

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

“Redundantia.” Etymologically, 7 Nov. 2026, etymologically.com/la/redundantia. Accessed 8 Nov. 2026.

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