Etymologically

deprecatio

Etymology and origin of the Latin word deprecatio

Confidence
Established
Formation
Derivation
First attested
c. 250–184 BC, Plautus
Ultimate origin
Proto-Indo-European (*preḱ-)
Etymology tree
inherited borrowed derived
Latin precor
Latin deprecor
Latin deprecatio

Pronunciation

  • Classical: [deː.prɛˈkaː.ti.oː][1]
  • Ecclesiastical: [de.preˈkat.t͡si.o][1]

Forms

dēprecātiō f (genitive dēprecātiōnis); third declension[1]

Etymology

It is from Latin dēprecor (“to beg the removal of; plead”) + -tiō.[2][1][3] dēprecor is a compound of dē- and precor (“to pray”), made from prex (“prayer”), which de Vaan traces to Proto-Italic *prek- and the root noun Proto-Indo-European *preḱ- (“question”), the root of poscō and procus.[4]

Earliest recorded meaning

De Vaan and the OLD find it first in Plautus;[4][2] in the Captivi a character says there is no pleading and no escape for his treachery and misdeeds.[2][5]

Semantic evolution

It is a prayer to avert something: Cicero speaks of averting a danger,[5] and Pliny the Elder of the prayer of the Vestal Tuccia when she was accused of unchastity.[2] It is also an invocation of the gods, especially to punish a perjurer, as in Cicero's speech for Roscius the actor, and in Pliny an imprecation.[2][5] More often it is an appeal to pity, an entreaty or plea, and with the genitive a plea in mitigation of a deed or a fault: Cicero, Hirtius and Quintilian use it so.[2][5] In rhetoric it is the plea for pardon in which one admits the fault and asks forgiveness, as the Rhetorica ad Herennium defines it, rendering the Greek συγγνώμη.[2][5] Servius explains execration as the deprecation of adversities.[3] In the Vulgate it is prayer, as in the Letter of James,[5] and in Church and Medieval Latin it is prayer and supplication;[6][7] Niermeyer also gives "aid", a tax.[7]

Timeline

  • c. 250–184 BC – Plautus of pleading.[2][4]
  • 81–43 BC – Cicero of averting danger and invoking the gods.[5][8]
  • 23/24–79 AD – Pliny the Elder of the prayer of the Vestal Tuccia.[2]
  • 390–406 AD – The Vulgate of prayer.[5]
  • c. 1500 – deprecation appears in English, as a prayer to avert evil.[9]

Meanings

Noun

  1. A prayer to avert or remove something.[2][5][1]
  2. An invocation of the gods (in prayer or oath); an imprecation.[2][5][1]
  3. An appeal to pity, entreaty, plea; a plea in mitigation.[2][5]
  4. (rhetoric) A plea for pardon in which the fault is admitted.[2][5]
  5. (Ecclesiastical Latin) Prayer, supplication.[6][7]
  6. (Medieval Latin) An aid, a tax.[7]

Word family

  • dēprecātiuncula
  • dēprecābilis
  • dēprecābundus
  • dēprecāneus
  • dēprecātīvus
  • dēprecātor
  • dēprecātōrius
  • dēprecātrix
  • dēprecor
  • English deprecation

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  4. ^ a b c de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  5. ^ a b c d e f g h i j k l Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  6. ^ a b Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
  7. ^ a b c d Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
  8. ^ Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  9. ^ Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
Cite this entry

“Deprecatio.” Etymologically, 20 Oct. 2026, etymologically.com/la/deprecatio. Accessed 20 Oct. 2026.

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