Etymologically

Etymology and origin of the Latin word aliorsum

Confidence
Established
Formation
Compound
First attested
c. 250–184 BC, Plautus
Ultimate origin
Latin aliō,versus
Etymology tree
inherited borrowed derived
Latin alio
Latin aliorsum

Pronunciation

  • Classical: [a.liˈoːr.sũː][1]
  • Ecclesiastical: [a.liˈɔr.sum][1]

Forms

aliōrsum (not comparable)[1]

Etymology

It is a contraction of ⟨aliōvorsum⟩, which also occurs:[2][3] the OLD analyses it as from Latin aliō (“to another place”) + vorsum (“turned”), ⟨vorsum⟩ being the older spelling of ⟨versum⟩.[3] Wiktionary calls it an adverbial accusative of alius (“other”) and versus2 (“towards”), and reconstructs Proto-Italic *aljoworssom.[1] Köbler likewise refers it to aliō and ⟨versus⟩.[4]

Earliest recorded meaning

Its first author is Plautus, who has it both of direction, sending maids off in different directions, and in the sense “with another meaning”: ego istuc aliōrsum dīxeram “I had meant that differently”.[5][3][4]

Semantic evolution

Festus, in Paul's abridgement, reports that Cato said aliōrsum and illōrsum as one says intrōrsum.[2][3] Lewis & Short find it only before and after the classical period.[2] Terence uses the figurative sense, of a remark that may have been taken in another way than it was meant.[2][5] Gellius uses it of leading an animal elsewhere, of a child sent away to another nurse, and with pertinēre of what belongs to a different subject.[2][3] Florus has it of vows that turned out otherwise, and Apuleius of wolves roaming elsewhere.[3][2] Lactantius has the uncontracted ⟨aliōversus⟩.[2]

Timeline

  • c. 250–184 BC – Plautus uses it of direction and of a different meaning.[5][3][4]
  • 190–159 BC – Terence uses it of taking a remark another way.[2][5]
  • c. 120 AD – Florus uses it of vows that turned out otherwise.[3]
  • c. 165 AD – Gellius uses it with pertinēre, “belong elsewhere”.[3][5]
  • c. 250–317 AD – Lactantius has the uncontracted ⟨aliōversus⟩.[2]

Meanings

Adverb

  1. In another direction, to another place, elsewhere; also, to another person; with a form of alius, in different directions.[3][2][1]
  2. With pertinēre: to a different matter.[3][5]
  3. In a different way, otherwise; in another sense.[3][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 j k Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  3. ^ a b c d e f g h i j k l Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  4. ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  5. ^ a b c d e f Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
Cite this entry

“Aliorsum.” Etymologically, 23 Oct. 2026, etymologically.com/la/aliorsum. Accessed 23 Oct. 2026.

Last edited on . ·