Etymology and origin of the Latin word approbatio
- Confidence
- Established
- Formation
- Derivation
- First attested
- Cicero (81–43 BC)
- Ultimate origin
- Latin (probus)
Forms
approbātiō f (genitive approbātiōnis); third declension[1] Also spelled adprobātiō.[2][3]
Etymology
It is from Latin approbō (“to approve, commend”) + -tiō.[2][1] That verb is formed from ad- and probō (“to approve, prove”),[4][5] which de Vaan derives from probus (“good, honest”).[5]
Earliest recorded meaning
Its earliest example in the TLL is in Cicero's De inventione, where the approval or offence of people (hominum aut adprobātiō aut offēnsiō) is weighed.[6][7]
Semantic evolution
Most of its classical uses are Cicero's: the approval of an audience, the people or the senate.[3][6] In Cicero's philosophical works it renders the Stoic term for the mind's assent to what it perceives, which the Greeks called synkatathesis, and it can also mean a settled decision.[2][8] In rhetoric it is the proof that confirms a suspicion or a premise.[2][9]
Ecclesiastical Latin used it for approval and sanction.[10] English approbation (early 15th century) comes from it, partly through Old French.[4]
Timeline
- 81–43 BC – Cicero uses it for the approval of hearers and for philosophical assent.[2][6][7]
- 59 BC–AD 17 – Livy uses it of the approval of the senate.[6][7]
- early 15th century – English borrows it as approbation.[4]
Meanings
Noun
- Approval, approbation, assent.[2][3]
- (philosophy) The mind's assent to what it perceives.[2][8]
- A settled attitude or decision.[2]
- (rhetoric) A proof, confirmation.[2][9]
- (Ecclesiastical Latin) Sanction.[10]
Related words
- English approbation
References
- ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
- ^ a b c d Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
- ^ a b Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
- ^ a b Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
Cite this entry
“Approbatio.” Etymologically, 20 Oct. 2026, etymologically.com/la/approbatio. Accessed 20 Oct. 2026.
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