Etymologically

Etymology and origin of the Latin word deletio

Confidence
Established
Formation
Derivation
First attested
c. 180–102 BC Lucilius More words from the 2nd century BC
Ultimate origin
Latin dēleō
Etymology tree
inherited borrowed derived
Latin dēleō
Latin dēlētiō
English deletion

Pronunciation

  • Classical: [deːˈɫeː.ti.oː][1]
  • Ecclesiastical: [deˈlɛt.t͡si.o][1]

Forms

dēlētiō f (genitive dēlētiōnis); third declension[1]

Etymology

It is formed from Latin dēleō + -tiō.[2][1]

Earliest recorded meaning

Lucilius has it, in a line preserved by Nonius, of the annihilation of an army to the last man (deletionem nostri ad unum exercitus).[3][4][2]

Semantic evolution

The Old Latin Bible uses it in Exodus, where the Vulgate has only the verb, and Cassian has it too;[4] glossaries explain it as pernicies “ruin”.[4] In medieval Latin it was the blotting out of sins or of names from the book of life,[5][6] and in legal writing the striking out of an entry or an erasure in writing.[7] English deletion (1580s) comes from it.[8]

Timeline

  • c. 180–102 BC – Lucilius uses it of the destruction of an army.[2][4][9]
  • beginning of the 3rd century–258 AD – Cyprian quotes the Old Latin Exodus with it.[4][9]
  • c. 360–c. 435 AD – Cassian uses it.[4][9]
  • 839/842 – A letter speaks of the blotting out of sins.[5]
  • 1514 – A Hungarian document uses it for destruction.[10]
  • 1580s – English deletion appears.[8]

Meanings

Noun

  1. destruction, annihilation.[2][3]
  2. (Medieval Latin) A blotting out, cancelling (of sins, of names); erasure.[5][6]
  3. (Medieval Latin, law) The striking out of an entry in a court record.[7]

References

  1. ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b 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 Mittellateinisches Wörterbuch bis zum ausgehenden 13. Jahrhundert (1967–), Munich: C. H. Beck; Bayerische Akademie der Wissenschaften
  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
  7. ^ a b Lexicon mediae et infimae Latinitatis Polonorum (1953–), Kraków: Instytut Języka Polskiego PAN; electronic ed. elexicon.scriptores.pl
  8. ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  9. ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  10. ^ Bartal, Antal, et al. (1987–), Lexicon Latinitatis Medii Aevi Hungariae, Budapest: Akadémiai Kiadó; online ed. ELTE
Cite this entry

“Deletio.” Etymologically, 7 Nov. 2026, etymologically.com/la/deletio. Accessed 8 Nov. 2026.

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