Etymology and origin of the Latin word incurso
- Confidence
- Established
- Formation
- Derivation
- First attested
- c. 250–184 BC, Plautus
- Ultimate origin
- Proto-Indo-European (*krs-e/o-)
Forms
incursō (present infinitive incursāre, perfect active incursāvī, supine incursātum); first conjugation[1]
Etymology
It is from Latin incurrō (“to run against, attack”) + -tō, a frequentative.[2][3][1][4] The simple verb currō (“to run”) goes back to Proto-Italic *korse/o- and Proto-Indo-European *krs-e/o- (“to run”).[5] De Vaan notes that compounds in ⟨-cursō⟩, being more recent than those in ⟨-currō⟩, always keep the concrete sense of running.[5]
Earliest recorded meaning
The OLD's first citation is Plautus' Asinaria, of the place where dead oxen attack living men, that is, where oxhide whips are used.[2]
Semantic evolution
It means to charge at or attack:[2][3] Plautus has in vōs incursābimus, "we will charge at you", and Livy an attack on the Roman column.[3] In war it is to raid a territory, as Livy's enemies who raided the fields once they saw the legions withdrawn.[2] It also means to rush into a place, as in Statius, and to intrude on something, as Pliny the Elder of wool of a black sheep into which no other colour has intruded.[2] Of things it means to knock or run against: Ovid has dolphins that hold the woods and bump against the high branches.[2] Quintilian uses it of what strikes the eyes or ears.[2] Wiktionary also gives the sense of assaulting a woman.[1] Stelten glosses it "run or strike against".[6]
Timeline
- c. 250–184 BC – Plautus of attacking.[2][3]
- 59 BC–17 AD – Livy of raids on fields.[2]
- 43 BC–18 AD – Ovid of dolphins bumping against branches.[2]
- c. 35–95/96 AD – Quintilian of things striking the senses.[2]
Meanings
Verb
- To charge at, attack, assault.[2][3][1][6]
- To make raids into (territory).[2]
- To rush into (a place); to intrude upon.[2]
- To knock or run against; to strike (the senses).[2][3]
- To assault (a woman).[1]
Word family
- incursitō
Related words
References
- ^ a b c d e f g Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k l m n o Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c d e f Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
- ^ a b Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
Cite this entry
“Incurso.” Etymologically, 20 Oct. 2026, etymologically.com/la/incurso. Accessed 20 Oct. 2026.
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