- Confidence
- Established
- Formation
- Derivation
- First attested
- Cicero
- Ultimate origin
- Latin (plaga)
Forms
plagiārius m (genitive plagiāriī or plagiārī); second declension[1]
Etymology
It is from plagium “kidnapping” with the suffix -ārius.[2][1] The TLL derives it from plaga “net”, like ⟨rētiārius⟩, first meaning one who sets nets to catch.[3][4]
Earliest recorded meaning
Köbler's first source is Cicero, whom he dates 81–43 BC, and Cicero calls Licinius a plagiārius exacting tribute.[4][5]
Semantic evolution
It meant a kidnapper, one who stole others' slaves or bought or sold a free man as a slave, as in Cicero.[2][6] Lewis and Short render it a torturer, oppressor, plunderer.[5]
In Ecclesiastical Latin it meant a kidnapper, robber.[7] It was borrowed into French plagiaire and Italian plagiario, and English plagiarism is recorded from the 1620s.[1][8]
Timeline
Meanings
Noun
Word family
- plagiāria
Related words
- plagium
- plaga
- English plagiarism
- English plagiary
References
- ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b c d Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
- ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
- ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
Cite this entry
“Plagiarius.” Etymologically, 16 Oct. 2026, etymologically.com/la/plagiarius. Accessed 16 Oct. 2026.
Last edited on . ·