Etymology and origin of the Latin word iudaismus
- Confidence
- Established
- Formation
- Borrowing
- First attested
- c. 160–220 Tertullian More words from the 2nd century
- Borrowed from
- Ancient Greek Ἰουδαϊσμός
- Ultimate origin
- Ancient Greek Ἰουδαϊσμός
Forms
iūdaismus m (genitive iūdaismī); second declension[1] Also written Iūdaismus and Iūdaeismus;[1] manuscripts have -days- and -d(a)eis- as well.[2]
Etymology
It is borrowed from Ancient Greek Ἰουδαϊσμός (Ioudaïsmós),[3][4][5] the Greek word it renders wherever it occurs,[2] formed from Ἰουδαῖος (Ioudaîos, “Jew”).[5]
Earliest recorded meaning
It is found from Tertullian and the Old Latin Bible on.[2] Tertullian uses it in Against Marcion for the Jewish religion, Judaism.[6][7][4]
Semantic evolution
In Late Latin it named Jewish religious practice and way of life, including circumcision,[2] and Jerome sets it beside paganism.[2] Medieval writers used it for the Jewish faith, often of people who converted to it or from it,[8][3] and for Jewish customs and learning.[8]
In medieval towns it came to mean the Jewish quarter and the Jewish community, a Jewry;[9][3] in England it also meant indebtedness to a Jewish lender.[3] Etymonline notes that the word appears in Anglo-Latin from the mid-13th century, before English Judaism (c. 1400).[5]
Timeline
- c. 160–220 AD – Tertullian uses it for the Jewish religion.[6][10]
- 745 – A letter in the correspondence of Boniface accuses Clement of bringing Judaism upon Christians.[3]
- under 838 – The Annales Alamannici report that the deacon Puoto fell into Judaism.[8]
- c. 1183 – A London charter mentions a church in the Jewry.[3]
- 1236 – It is used in England for debt owed to a Jewish lender.[3]
- c. 1400 – English has Judaism, partly directly from Late Latin.[5]
Meanings
Noun
- Judaism, the Jewish religion and way of life.[6][2][7]
- (Medieval Latin) Jewish customs and learning.[8]
- (Medieval Latin) The Jewish quarter of a town, a Jewry; the Jewish community.[9][3]
- (Medieval Latin) Indebtedness to a Jewish lender.[3]
Related words
References
- ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f 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 i 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 Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
- ^ a b c d Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b c Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
- ^ a b c d Mittellateinisches Wörterbuch bis zum ausgehenden 13. Jahrhundert (1967–), Munich: C. H. Beck; Bayerische Akademie der Wissenschaften
- ^ a b Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
- ^ Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Related etymologies
- -inus · also from Greek
- -eus · also from Greek
- patriarcha · also from Greek
- microscopium · also from Greek
- arteria · also from Greek
- anachoreta · also from Greek
- alleluia · also from Greek
- palladium · also from Greek
Cite this entry
“Iudaismus.” Etymologically, 7 Nov. 2026, etymologically.com/la/iudaismus. Accessed 8 Nov. 2026.
Last edited on . ·