Etymologically

Etymology and origin of the Latin word accursus

Confidence
Established
Formation
Derivation
First attested
43 BC–18 AD, Ovid
Ultimate origin
Proto-Indo-European (*krs-e/o-)
Etymology tree
inherited borrowed derived
Latin curro
French courir
French courant
Latin concurro
Latin transcurro
Latin cursus
English corsair
French cours
Latin discurro
Latin discursus
English discourse
French discours
Latin cursor
Latin excurro
Latin excursio
Latin succurro
Latin recurro
Latin recursus
Latin praecurro
Latin accurro
Latin accursus

Forms

accursus m (genitive accursūs); fourth declension[1][2] Manuscripts mostly spell it adcursus.[3]

Etymology

It is from Latin accurrō (“to run up”) + -tus.[1][2] accurrō is a compound of ad- and currō (“to run”),[4] which de Vaan traces to Proto-Italic *korse/o- (“to run”) and Proto-Indo-European *krs-e/o- (“to run”).[5]

Earliest recorded meaning

Ovid has it of the running up of Remus;[2] Köbler dates it from Tacitus.[6]

Semantic evolution

It is a running or rushing up, to see or to help:[1] Valerius Maximus has someone hoping to escape a threatening danger by another's quick arrival.[1] Statius has companions running up, Tacitus the people and the provinces rushing to a place, and Seneca citizens.[2] It is also an attack or onset: Pliny the Elder admires how watchful and ready a spider's rush is when prey falls into its web.[1]

Timeline

  • 43 BC–18 AD – Ovid, of Remus running up.[2][6]
  • 23/24–79 AD – Pliny the Elder, of a spider's rush on its prey.[1][6]
  • 98–115 AD – Tacitus, of crowds rushing up.[2][6]

Meanings

Noun

  1. A running or rushing up, to see or to help.[1][2]
  2. An attack, onset.[1]

References

  1. ^ a b c d e f g h Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  2. ^ a b c d e f g Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  3. ^ Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  4. ^ Wiktionary, the free dictionary, https://en.wiktionary.org
  5. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  6. ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Cite this entry

“Accursus.” Etymologically, 20 Oct. 2026, etymologically.com/la/accursus. Accessed 20 Oct. 2026.

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