Etymology and origin of the Latin word conflagratio
- Confidence
- Established
- Formation
- Derivation
- First attested
- 4 BC–65 AD Seneca, Natural Questions More words from the 1st century BC
- Ultimate origin
- Latin cōnflagrō
Etymology tree
Forms
cōnflagrātiō f (genitive cōnflagrātiōnis); third declension[1]
Etymology
It is formed from Latin cōnflagrō (“to burn up”) + -tiō.[2][3] The verb is a compound of flagrō (“to blaze”),[1] which goes back to Proto-Italic *flagro- and Proto-Indo-European *bʰl̥g-ro- (“burning”).[4]
Earliest recorded meaning
Seneca has it first, in the Natural Questions, setting the flood that covered all the plains beside the burning in which most living things were parched.[3][2]
Semantic evolution
It was a rare, post-Augustan word.[5] Suetonius used it for the eruption of Vesuvius,[2][6] Lactantius of perishing by fire,[6] and Arnobius in the plural.[3] Theological writers applied it to the burning of the world at the end of time.[7]
Medieval Latin used it for fires of every kind: a city burnt by fire from heaven, the burning of castles in war, subterranean fire and the fire of hell, and in philosophy and theology for the world-conflagration.[7][8] English conflagration (1550s) comes from it, through French or directly.[9]
Timeline
- 4 BC–65 AD – Seneca contrasts a universal flood with a universal burning.[3][10]
- c. 75–c. 150 AD – Suetonius uses it for the eruption of Vesuvius.[2][10]
- c. 250–317 AD – Lactantius speaks of perishing by fire.[6][10]
- 354–430 AD – Augustine uses it in the plural, in the City of God.[3][10]
- 1550s – English borrows it as conflagration.[9]
Meanings
Noun
- A conflagration, burning; also the eruption of a volcano.[2][5]
- (Medieval Latin, theology) The burning of the world at the end of time.[7]
- (Medieval Latin) A fire, blaze.[7][8]
Related words
- flagrō
- English conflagration
References
- ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c d e Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ 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 Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b c Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
- ^ a b c d Mittellateinisches Wörterbuch bis zum ausgehenden 13. Jahrhundert (1967–), Munich: C. H. Beck; Bayerische Akademie der Wissenschaften
- ^ 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
- ^ 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
Borrowed into
- English conflagration
Cite this entry
“Conflagratio.” Etymologically, 7 Nov. 2026, etymologically.com/la/conflagratio. Accessed 8 Nov. 2026.
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