Etymologically

transmarinus

Etymology and origin of the Latin word transmarinus

Confidence
Established
Formation
Derivation
First attested
c. 250–184 BC, Plautus
Ultimate origin
Proto-Indo-European (*mor-i-)
Etymology tree
inherited borrowed derived
Latin mare
French mer
Latin marinus
Latin transmarinus

Pronunciation

  • Classical: [trãːs.maˈriː.nʊs][1]
  • Ecclesiastical: [tranz.maˈriː.nus][1]

Forms

trānsmarīnus (feminine trānsmarīna, neuter trānsmarīnum); first/second-declension adjective[1] It is also spelled trāmarīnus.[2]

Etymology

It is from Latin trāns- (“across”) + marīnus (“of the sea”).[2][3] marīnus comes from mare (“sea”), which de Vaan traces to Proto-Italic *mari- (“sea, lake”) and Proto-Indo-European *mor-i- (“sea, lake”).[4] Cognate with Old Irish muir (“sea”), Lithuanian mãrės and Old High German meri (“sea, lake”).[4]

Earliest recorded meaning

Köbler dates it from Plautus,[3] whose Mostellaria has a guest from overseas, hospes transmarinus.[5] De Vaan dates it from Varro.[4]

Semantic evolution

It means belonging to or coming from a country beyond the sea:[2] Livy speaks of overseas peoples and embassies, Cicero of overseas revenues, and the Bellum Alexandrinum of auxiliary troops from overseas.[5] Of places it is situated overseas, as Velleius' overseas provinces and Seneca's fertile lands beyond the sea,[2] and of events taking place overseas or concerned with overseas affairs, as Quintilian's journey abroad.[2]

Timeline

  • c. 250–184 BC – Plautus, of a guest from overseas.[5][3]
  • 81–43 BC – Cicero, of overseas revenues.[5][3]
  • 59 BC–17 AD – Livy, of overseas peoples and embassies.[5][3]
  • c. 20 BC–30 AD – Velleius Paterculus, of overseas provinces.[2][3]

Meanings

Adjective

  1. From beyond the sea, foreign, transmarine.[2][5][1]
  2. Of places: situated overseas.[2][1]
  3. Taking place overseas; concerned with overseas affairs.[2]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i 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. ^ a b c 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 c d e f Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
Cite this entry

“Transmarinus.” Etymologically, 20 Oct. 2026, etymologically.com/la/transmarinus. Accessed 20 Oct. 2026.

Last edited on . ·