Etymologically

peditatus

Etymology and origin of the Latin word peditatus

Confidence
Established
Formation
Derivation
First attested
Cato
Ultimate origin
Proto-Indo-European (*pṓds)
Etymology tree
inherited borrowed derived
Latin pedes
Latin peditatus

Pronunciation

  • IPA (Classical): [pɛ.dɪˈtaː.tʊs], [pɛ.dɪˈtaː.tuːs][1]
  • IPA (Ecclesiastical): [pe.diˈtaː.tus], [pe.diˈtaː.tus][1]

Forms

peditātus m (genitive peditātūs); fourth declension[1]

Etymology

It is from Latin pedes (“foot soldier”) + -ātus, from pēs “foot”.[2][1][3] De Vaan traces ⟨pēs⟩ to Proto-Italic *pōd- (“foot”), Proto-Indo-European *pṓds (“foot”), cognate with Umbrian ⟨peři⟩ “foot”.[4]

Earliest recorded meaning

Köbler's earliest source is Cato.[3] Köbler dates Cato 234–149 BC.[3]

Semantic evolution

As a noun it meant foot soldiers, infantry, the opposite of equitātus “cavalry”, as in Cicero and Caesar, and the Bellum Hispaniense has the plural.[2][5][6] An adjective peditātus “composed of infantry” occurs in Hyginus and inscriptions.[2][6]

British Medieval Latin used it for infantry.[7]

Timeline

  • 234–149 BC – Cato uses it.[3]
  • 81–43 BC – Cicero uses it.[6][3]
  • c. 50 BC – Caesar uses it.[6][3]

Meanings

Noun

  1. Infantry, foot soldiers.[2][5]

Adjective

  1. Composed of infantry.[2]

References

  1. ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c d e f Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  4. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  5. ^ a b Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  6. ^ a b c d Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
  7. ^ 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
Cite this entry

“Peditatus.” Etymologically, 17 Oct. 2026, etymologically.com/la/peditatus. Accessed 17 Oct. 2026.

Last edited on . ·