Etymology and origin of the Latin word laesio
- Confidence
- Established
- Formation
- Derivation
- First attested
- 81–43 BC Cicero, De oratore More words from the 1st century BC
- Ultimate origin
- Latin laedō
Forms
laesiō f (genitive laesiōnis); third declension[1]
Etymology
It is formed from Latin laedō (“to hurt”) + -tiō.[2][1][3]
Earliest recorded meaning
Cicero uses it once, in the De oratore, for a figure of speech: the deliberate provoking of the opponent, rendering the Greek term for “harm”.[3][4][2]
Semantic evolution
After Cicero it was rare until Late Latin and appears in poetry only in Corippus.[3] Its general sense, an injury or hurt, is found in Lactantius and the Vulgate,[5][4] and the jurists of the Digest used it for damage to someone's rights or property.[5][4] Inscriptions also apply it to a hurt to the feelings, and spell it lēsio.[4][3] Pelagius equates any laesiō with tribulation.[3]
In Medieval Latin it meant a wound or lesion, a wrong or injustice, the breach of an agreement (laesiō pācis, breach of the peace) and, in laesiō maiestātis, the crime of lese-majesty.[6] British writers also used it of a military attack.[7] English lesion came from it in the early 15th century through Old French lesion.[8]
Timeline
- 81–43 BC – Cicero uses it of a rhetorical figure in the De oratore.[3][4][9]
- c. 250–317 AD – Lactantius writes that a hurt stirs up pain.[5][9]
- 297–310 AD – Arnobius has the first plural.[3][9]
- 390–406 AD – The Vulgate speaks of laesiōnēs rēgis, harm done to the king.[4][9]
- early 15th century – English lesion, “damage, injury”, is first recorded.[8]
Meanings
Noun
- An injury, harm, hurt.[2][5]
- (rhetoric) A part of a speech meant to damage the opponent's case.[2][4]
- (Late Latin, law) Damage to a person's rights or property.[5][4]
- (Medieval Latin) A lesion or wound.[6][10]
- (Medieval Latin) A wrong, injustice, offence; a breach, as in laesiō pācis.[6]
- (Medieval Latin) laesiō maiestātis: lese-majesty.[6]
Related words
- English lesion
References
- ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c d e f g Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b c d e f g h Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
- ^ a b c d e Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b c d Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
- ^ 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 Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
Cite this entry
“Laesio.” Etymologically, 13 Nov. 2026, etymologically.com/la/laesio. Accessed 14 Nov. 2026.
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