Etymologically

praevaricator

Etymology and origin of the Latin word praevaricator

Confidence
Established
Formation
Derivation
First attested
81–43 BC, Cicero
Ultimate origin
Latin vārus
Etymology tree
inherited borrowed derived
Latin praevaricator
From the same root
Latin praevaricatio ← praevaricor

Forms

praevāricātor m (genitive praevāricātōris); third declension[1]

Etymology

It is from Latin praevāricor (“to walk crookedly; to collude”) + -tor.[2][3][4] That deponent is formed from prae- (“before”) and vāricō (“to straddle”),[2][1] which de Vaan lists among the derivatives of vārus1 (“bow-legged”).[5]

The Romans explained it in several ways: Festus, in Paul's epitome, derived it from going past, Cicero said it was used of one who seemed placed on both sides of a case, and the Digest calls the praevaricator a kind of “straddler” who helps the other side.[3]

Earliest recorded meaning

It is first found in Cicero,[6][4] of an advocate who colludes with the other side to spoil a case.[2][3]

Semantic evolution

In Roman law it named an accuser who colluded with the defendant, or a defender who did so with the prosecution, a sham accuser or advocate.[2][3] Cicero also uses it with a genitive of the cause betrayed, and so does Caelius in a letter to him, of the public cause.[3] The TLL notes that it occurs in only a few places in Cicero, Caelius and Labeo.[4]

Christian writers widened it to a transgressor of the law, a sinner, as in the Vulgate,[3][7] and to an apostate, one who abandons the faith once received, as Hilary defines it.[3][7] The medieval sense is the same: a betrayer of the faith.[8]

Timeline

  • 81–43 BC – Cicero uses it of an advocate who colludes with his opponent.[2][6]
  • c. 250–317 AD – Lactantius uses it of one who betrays God.[3][6]
  • c. 315–367/368 AD – Hilary of Poitiers calls apostates by this name.[3][6]
  • 390–406 AD – The Vulgate uses it of a transgressor of the law.[3][6]

Meanings

Noun

  1. (law) An advocate who colludes with the opposing side, a sham accuser or defender, a prevaricator.[2][3]
  2. One who betrays (a cause).[3]
  3. (Ecclesiastical Latin) A transgressor, sinner.[3][7]
  4. (Ecclesiastical Latin) An apostate.[3][7][8]

References

  1. ^ a b 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 j k l m n 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. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  6. ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  7. ^ a b c d Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
  8. ^ a b Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
Cite this entry

“Praevaricator.” Etymologically, 20 Oct. 2026, etymologically.com/la/praevaricator. Accessed 23 Oct. 2026.

Last edited on . ·