Etymology and origin of the Latin word malefactum
Forms
malefactum n (genitive malefactī); second declension.[1][2] Also written separately, male factum,[1][2] and syncopated malfactum in Plautus.[2]
Etymology
It is from Latin malefaciō (“to do wrong, harm”),[1][2][3] used as a noun in the neuter of its participle.[2] That verb is a compound of male (“badly”) and faciō (“to do”).[2]
Earliest recorded meaning
Köbler records it first in Plautus,[3] whose Trinummus has the syncopated form malfactum.[2] In a line of Ennius quoted by Cicero it is set against benefacta: benefacta male locata malefacta arbitror, “kindnesses badly bestowed I count as misdeeds”.[2]
Semantic evolution
In classical Latin it means a wrong done, an injury or a misdeed.[1][2] Plautus' omnia malefacta vostra repperi, “I have found out all your misdeeds”, uses the plural, and Cicero speaks of making a wrong seem greater.[2] Döderlein calls it a near-synonym and, as it were, a paraphrase of dēlictum and peccātum, whereas maleficium and facinus carry a direct moral charge.[4] In Ecclesiastical Latin it means an injury or an evil deed,[5] and in medieval Latin an offence; the feminine malefacta is also found.[6]
Timeline
- c. 250–184 BC – Plautus, with the syncopated form malfactum.[2][3]
- 204–169 BC – Ennius sets malefacta against benefacta.[2][3]
- 81–43 BC – Cicero uses it of a wrong done.[2][3]
- Medieval Latin – An offence, also as feminine malefacta.[6]
Meanings
Noun
- A misdeed, wrongdoing.[1][2]
- An injury, a wrong done to someone.[1][2][5]
- (Medieval Latin) An offence.[6]
Related words
- maleficium
- benefactum
- malefaciō
References
- ^ a b c d e f Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c d e f g h i j k l m n o Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ Döderlein, Ludwig (1874), Döderlein’s Hand-book of Latin Synonymes, tr. H. H. Arnold, Andover: W. F. Draper
- ^ a b Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
- ^ a b c Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
Cite this entry
“Malefactum.” Etymologically, 20 Oct. 2026, etymologically.com/la/malefactum. Accessed 20 Oct. 2026.
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