Etymology and origin of the Latin word iustificatio
- Confidence
- Established
- Formation
- Derivation
- First attested
- c. 160–220 AD, Tertullian
- Ultimate origin
- Latin iūstificō
Etymology tree
Forms
iūstificātiō f (genitive iūstificātiōnis); third declension[1]
Etymology
It is from Latin iūstificō (“to justify”) + -tiō,[1][2][3] itself from iūstus (“just”) and -ficō (“to make”).[1] Ambrose already noted that it was derived from iūstitia.[2] In the Bible translations it renders Ancient Greek δικαίωμα (dikaíōma),[2] and the glosses equate it with δικαίωσις (dikaíōsis).[3]
Earliest recorded meaning
Köbler's first source is Tertullian.[4] The TLL calls it a word of the Holy Scriptures, on which the church writers depend.[2]
Semantic evolution
In the early Bible translations and the Vulgate it means a precept or ordinance, often in the plural beside praecepta and caeremoniae;[2][5][6] Hilary of Poitiers distinguishes the law, the precept, the judgement, the iustificatio and the testimony.[2] From Salvian and Augustine on it also means justification.[5][7]
Medieval Latin used it for the justification of man before God,[8][9] and in law for bringing to justice, for compensation, for clearing oneself of a charge,[8] and for the testimony of an oath-helper.[9] Thomas Aquinas uses it for doing what is just, the Aristotelian dikaiōma.[10] English took the word over in the late 14th century, first for the administration of justice,[11] and Italian giustificazione comes from the Late Latin word.[6]
Timeline
- c. 160–220 AD – Köbler names Tertullian as its first author.[4]
- c. 315–367/368 AD – Hilary of Poitiers sets it beside the law, the precept and the judgement.[2][4]
- 390–406 AD – The Vulgate pairs caerimoniae and iustificationes.[5][4]
- 354–430 AD – Augustine uses it in the City of God.[5][7][4]
- 798 – Alcuin writes that Christ rose again for our justification.[9]
- late 14th century – English borrows it as justification.[11]
Meanings
Noun
- (Late Latin, Ecclesiastical Latin) A precept, ordinance of the law.[2][5][6]
- (Ecclesiastical Latin) justification, the making just of a sinner before God.[5][7][8][9]
- (Medieval Latin, law) Bringing to justice; compensation, redress.[8]
- (Medieval Latin, law) Clearing oneself of a charge; the testimony of an oath-helper.[8][9]
- (Medieval Latin) The doing of what is just.[10]
Related words
- iūstus
- English justification
References
- ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
- ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b c d e f Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b c Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
- ^ a b c Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
- ^ a b c d e Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
- ^ a b c d e 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
- ^ a b Schütz, Ludwig (1895), Thomas-Lexikon, 2nd ed., Paderborn: F. Schöningh
- ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
Cite this entry
“Iustificatio.” Etymologically, 24 Oct. 2026, etymologically.com/la/iustificatio. Accessed 24 Oct. 2026.
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