Etymologically

meo

Etymology and origin of the Latin word meo

Confidence
Probable
Formation
Inherited
First attested
Naevius
Inherited from
Proto-Italic *mejo-
Ultimate origin
Proto-Indo-European (*h₂mey-)

Pronunciation

  • IPA (Classical): [ˈme.oː][1]
  • IPA (Ecclesiastical): [ˈmɛː.o][1]

Forms

meō (present infinitive meāre, perfect active meāvī, supine meātum); first conjugation[1]

Etymology

It is inherited from Proto-Italic *mejo-, inherited from Proto-Indo-European *h₂mey- (“to exchange”).[2][1] De Vaan thinks the verb may be denominal, from a noun meaning “movement, passage”; a deverbal formation is less likely because it is intransitive.[2] Cognates include Sanskrit मयते (mayate, “alternates”) and Middle Welsh ⟨tremyn-⟩ “to go past”.[2] The OLD compares Polish ⟨mijam⟩ and Welsh ⟨mynet⟩.[3]

Earliest recorded meaning

De Vaan dates it from Naevius, and the OLD's earliest citation is from Plautus.[2][3] Köbler dates Naevius c. 235–200 BC.[4]

Semantic evolution

It meant to go, pass, travel, and transitively to pass through, traverse.[3] Lewis & Short call it poetic and post-Augustan in prose, citing Horace's quō simul meāris.[5] Its compounds were more common: commeāre “to go regularly” from Plautus on, praetermeāre and remeāre, and the noun meātus “course” from Lucretius on.[2] It survives in Italian meare.[1]

Timeline

  • c. 235–200 BC – Naevius uses it.[2][4]
  • c. 250–184 BC – Plautus uses it.[3][4]
  • 65–8 BC – Horace uses it.[5][4]

Meanings

Verb

  1. To go, pass, travel.[3]
  2. (transitive) To pass through, traverse.[3]

Word family

  • admeō
  • circummeo
  • commeō
  • dēmeō
  • emeo
  • immeō
  • intermeō
  • meābilis
  • meāculum
  • meātor
  • meātus
  • permeō

References

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

Related etymologies

  • ango · also from Proto-Indo-European
  • molo · also from Proto-Indo-European
  • serpo · also from Proto-Indo-European
  • vivo · also from Proto-Indo-European
  • anguis · also from Proto-Indo-European
  • perna · also from Proto-Indo-European
  • mare · also from Proto-Indo-European
  • barba · also from Proto-Indo-European
Cite this entry

“Meo.” Etymologically, 16 Oct. 2026, etymologically.com/la/meo. Accessed 17 Oct. 2026.

Last edited on . ·