Etymology and origin of the Latin word persecutor
- Confidence
- Established
- Formation
- Derivation
- First attested
- c. 160–220 Tertullian, quoting the Vetus Latina More words from the 2nd century
- Ultimate origin
- Latin persequor
Etymology tree
From the same root
Forms
persecūtor m (genitive persecūtōris); third declension[1]
Etymology
It is an agent noun formed from Latin persequor (“to follow persistently, pursue”) + -tor.[2][1][3] Isidore of Seville explained the related participle ⟨persecūtus⟩ as “followed through to the end”.[2][4]
Earliest recorded meaning
The word appears first in Christian texts: the TLL records it from the Old Latin Bible (the Vetus Latina) and Tertullian onwards, mostly of those who persecute Christians.[2] Tertullian (c. 160–220 AD) quotes the Vetus Latina version of Matthew 5:44, ōrāte prō persecūtōribus vestrīs (“pray for those who persecute you”), where the Vulgate has a participle instead.[2][3]
Semantic evolution
The word stayed mainly Christian: the TLL notes that pagan authors use it only rarely, and that the poets Prudentius and Sidonius Apollinaris have it in verse.[2] Lactantius uses it in his work on the deaths of the persecutors and in the Divine Institutes, and Jerome and the Vulgate have the same sense.[5] Beside this it kept the plain sense of “pursuer” in the Historia Augusta, and in the Digest it means a legal prosecutor.[5] The manuscripts sometimes confuse it with prosecutor.[2] Medieval Latin kept the sense “persecutor of Christians”,[6] and British sources use it both for a pursuer and, in law, for a prosecutor.[7] English borrowed it in the early 15th century, partly through Anglo-French.[8]
Timeline
- c. 160–220 AD – Tertullian quotes the Vetus Latina's ōrāte prō persecūtōribus vestrīs.[2][3]
- c. 250–317 AD – Lactantius uses it of the persecutors of Christians.[5][3]
- 348/49–c. 413 AD – Prudentius writes of suffering sub ēnse persecūtōris (“under the persecutor's sword”).[5][3]
- c. 560–636 AD – Isidore of Seville remarks that the word is not always meant in a bad sense.[2][3]
- early 15th century – English borrows it as persecutour.[8]
Meanings
Noun
- A pursuer.[5][1][7]
- (Ecclesiastical Latin) A persecutor, especially of Christians.[5][1][9][6]
- (law) A prosecutor, plaintiff.[5][7]
Related words
- persector
- English persecutor
Usage notes
The glossaries give īnsecūtor as a synonym.[2]
References
- ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i 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
- ^ Isidore of Seville, Etymologiarum sive Originum libri XX, ed. W. M. Lindsay (Oxford, 1911).
- ^ a b c d e f g Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b 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 Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
Cite this entry
“Persecutor.” Etymologically, 8 Nov. 2026, etymologically.com/la/persecutor. Accessed 8 Nov. 2026.
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