Etymology and origin of the Latin word rabbi
- Confidence
- Established
- Formation
- Borrowing
- First attested
- 390–406 Vulgate More words from the 4th century
- Borrowed from
- Ancient Greek ῥαββί
- Ultimate origin
- Biblical Hebrew רבי
Forms
rabbī m (indeclinable)[1] The TLL also records a declined genitive rabbītis and plural rabbītēs, and the spellings rabi and rhabbi.[2] Medieval Latin also has rabbinus, rabbis and rabbita.[3]
Etymology
It is borrowed from Ancient Greek ῥαββί (rhabbí), a word of Hebrew or Aramaic origin meaning “my master”.[2][4] Wiktionary traces the Greek to Biblical Hebrew רבי (rabī, “rabbi, spiritual teacher”), formed from רב (raḇ, “master”) with the possessive suffix meaning “my”;[1] Etymonline calls the source Mishnaic Hebrew.[5] The TLL explains the declined forms in ⟨-ītis⟩ as modelled on nouns such as Dioclēs, Dioclētis and abbās, abbātis, perhaps also on quiēs, quiētis.[2]
Earliest recorded meaning
It appears in the Old Latin Bible as a form of address, as when Judas greets Jesus with have, rabbi in Matthew 26:49.[2]
Semantic evolution
In the Gospels it is used of Christ and of other teachers: the scribes and Pharisees like to be called rabbi, and the disciples of John the Baptist address him so.[2] Jerome explains it as the word that Latin renders by magister and as Hebrew for “my master”, and he also uses it ironically: “you think yourself a little scholar and a rabbi”.[2] The TLL notes that the possessive sense of the ending faded.[2] In medieval British Latin it names experts in Jewish law and Jewish teachers, is applied to Christ, and becomes a title or personal name passing into a surname.[3] English had it in biblical use in late Old English and as a title from the early 14th century.[5]
Timeline
- 390–406 AD – The Vulgate keeps it as a form of address in the Gospels.[2][6][4]
- 639–709 AD – Aldhelm uses the plural rabbites of the teachers of the Pharisees.[3][4]
- early 14th century – English uses rabbi for a Jewish doctor of religious law.[5]
Meanings
Noun
- (Late Latin) Master, teacher, as a respectful form of address, especially to Christ.[2][6][1]
- A title of Jewish teachers and scribes; a rabbi.[2][7][3]
- (Medieval Latin) An expert in Jewish law; also a title prefixed to personal names.[3]
Related words
- English rabbi
References
- ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b c d e 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 c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
- ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
Related etymologies
Cite this entry
“Rabbi.” Etymologically, 8 Nov. 2026, etymologically.com/la/rabbi. Accessed 8 Nov. 2026.
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