Etymology and origin of the Latin word confoederatio
- Confidence
- Established
- Formation
- Derivation
- First attested
- c. 334–337 Firmicus Maternus More words from the 4th century
- Ultimate origin
- Latin confoederō
Etymology tree
From the same root
Forms
cōnfoederātiō f (genitive cōnfoederātiōnis); third declension[1]
Etymology
It is from Latin confoederō (“to unite by a league”), with the suffix -tiō of action nouns;[2][3][4] the verb is built on foedus2 (“treaty, league”).[4][1]
Earliest recorded meaning
Köbler and Georges give Firmicus Maternus (about 334–337 AD) as an early source.[3][5]
Semantic evolution
In Christian Latin it meant a covenant or bond: for Jerome the first rule among monks is to obey their elders,[2] Rufinus speaks of a covenant of perjury,[2] and Augustine uses it of the bond of marriage and of the union of minds.[2][5] Prosper of Aquitaine applies it to the alliance of peoples.[2]
In Medieval Latin it was a political word: an alliance between kings and peoples, as in Otto of Freising's account of a bond between the Western and Eastern empires,[6] a league of cities, and the sworn association of citizens of a town, the commune.[7][6] British sources also use it for a conspiracy or corrupt bargain.[8] English confederation (early 15th century) came from it through Anglo-French.[4] In New Latin it named a confederation of states.[1][9]
Timeline
- c. 334–337 AD – Firmicus Maternus uses it.[5][3]
- c. 383–419/420 AD – Jerome uses it of the obedience that binds monks.[2][3]
- 354–430 AD – Augustine uses it of the bond of marriage and of the union of minds.[2][5][3]
- 1157–1158 – Otto of Freising writes of renewing a bond between two empires.[6][3]
- early 15th century – Borrowed into English, through Anglo-French, as confederation.[4]
Meanings
Noun
- A covenant, agreement, bond.[10][2]
- (Medieval Latin) An alliance or league (of rulers, peoples or cities).[7][6][8]
- (Medieval Latin) A sworn commune, the association of a town's citizens.[7][6]
- (Medieval Latin) A conspiracy, a corrupt bargain.[8]
- (New Latin) A confederation.[1][9]
References
- ^ a b c d e f 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 c d e f Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b c d Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b c d Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
- ^ a b c d e Mittellateinisches Wörterbuch bis zum ausgehenden 13. Jahrhundert (1967–), Munich: C. H. Beck; Bayerische Akademie der Wissenschaften
- ^ a b c Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
- ^ a b c 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 Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
- ^ Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
Cite this entry
“Confoederatio.” Etymologically, 7 Nov. 2026, etymologically.com/la/confoederatio. Accessed 8 Nov. 2026.
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