Etymologically

reprobatio

Etymology and origin of the Latin word reprobatio

Confidence
Established
Formation
Derivation
First attested
c. 160–220 Tertullian More words from the 2nd century
Ultimate origin
Latin reprobo
Etymology tree
inherited borrowed derived
Latin probus
Latin probō
French prouver
Italian provare
Spanish probar
Dutch proberen
Hungarian próbál
Latin reprobō
Italian riprovare
Spanish reprobar
Latin reprobātiō
From the same root
Latin improbus ← probus
Latin probē ← probus
Latin probitās ← probus
French preuve ← probō
Latin approbō ← probō
Latin comprobō ← probō
Latin proba ← probō
Latin probābilis ← probō
Latin probātiō ← probō
Latin probātor ← probō
Latin probātus ← probō
French éprouver ← prouver
Italian prova ← provare
Spanish prueba ← probar
Latin reprobus ← reprobō

Forms

reprobātiō f (genitive reprobātiōnis); third declension[1]

Etymology

It is from Latin reprobō (“to reject, condemn”), with the suffix -tiō of action nouns.[2][3]

Earliest recorded meaning

It first appears in prose in Tertullian,[2] meaning rejection or disapproval.[4][5]

Semantic evolution

It was a word of Christian Latin.[4] The Vulgate uses it in the Letter to the Hebrews for the setting aside of an earlier commandment,[4][6] and the rhetorician Julius Rufinianus uses it as the term for the figure that rejects a point as out of the question.[5] In medieval Latin it came to mean blame or censure, the eternal damnation of the rejected as the opposite of predestination, and in law a counter-proof or refutation.[7][6][8] English took it over as reprobation about 1400.[9]

Timeline

  • c. 160–220 AD – Tertullian uses it for rejection.[4][2][3]
  • c. 383–419/420 AD – Jerome's Vulgate has it in the Letter to the Hebrews.[4][3]
  • 1342 – A French court decision uses it for a refutation in a lawsuit.[6]
  • c. 1400 – Borrowed into English as reprobation.[9]

Meanings

Noun

  1. Rejection, reprobation, disapproval.[4][5][10]
  2. (rhetoric) The rejection of a point as not even worth considering.[5]
  3. (Medieval Latin) Blame, censure.[7]
  4. (Ecclesiastical Latin) Eternal damnation;[7][11][8] God's rejection of a person.[7][11][8]
  5. (Medieval Latin, law) A counter-proof, refutation.[7][6]

References

  1. ^ Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  3. ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  4. ^ a b c d e f Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  5. ^ a b c d Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  6. ^ a b c d du Cange, Charles du Fresne, et al. (1883–1887), Glossarium mediae et infimae latinitatis, augmented ed. by Léopold Favre, Niort: L. Favre
  7. ^ a b c d e Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
  8. ^ a b c Schütz, Ludwig (1895), Thomas-Lexikon, 2nd ed., Paderborn: F. Schöningh
  9. ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  10. ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
  11. ^ 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
Cite this entry

“Reprobatio.” Etymologically, 13 Nov. 2026, etymologically.com/la/reprobatio. Accessed 14 Nov. 2026.

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