Etymologically

exitialis

Etymology and origin of the Latin word exitialis

Confidence
Established
Formation
Derivation
First attested
81–43 BC, Cicero
Ultimate origin
Latin (exitium)
Etymology tree
inherited borrowed derived
Latin exitium
Latin exitialis
Latin exitiosus

Pronunciation

  • Classical: [ɛk.sɪ.tiˈaː.lɪs][1]
  • Ecclesiastical: [eɡ.zit.t͡siˈaː.lis][1]

Forms

exitiālis (neuter exitiāle); third-declension two-termination adjective[1]

Etymology

It is from Latin exitium (“destruction, death”) + -ālis.[2][1][3] De Vaan lists exitium among the derivatives of eō1 (“to go”), which he traces to Proto-Indo-European *h₁ei- (“to go”).[4]

Earliest recorded meaning

De Vaan records it first in Lucretius;[4] the OLD's earliest quotation is from Cicero's Verrines, perditae civitates hos solent exitus exitiales habere, “ruined states usually come to such deadly ends”.[2][5][6]

Semantic evolution

The OLD treats it as the same word in meaning as exitiābilis: destructive, fatal, deadly.[2] Lewis and Short call it rare but classical.[5] Lucretius speaks of deadly motions, and Virgil uses it of the fatal gift to Minerva and of a crime.[2][7] Velleius has a deadly storm, Pliny the Elder deadly poisons and venomous animals, Livy a fatal letter, and Suetonius something held criminal and deadly.[2][5][7] Medieval writers in Britain use it for death-dealing things: Honorius calls hell the exitialem lacum, and Gerald of Wales writes of the deadly end of tyrants.[8]

Timeline

  • 96–55 BC – Lucretius uses it.[4][2][6]
  • 81–43 BC – Cicero speaks of deadly ends of states.[2][6]
  • 70–19 BC – Virgil applies it to the fatal gift and to a crime.[2][7][6]
  • 23/24–79 AD – Pliny the Elder uses it of poisons.[2][6]

Meanings

Adjective

  1. Destructive, fatal, deadly.[2][5][7]

Usage notes

Its synonym exitiābilis is found from Plautus on.[4][1]

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 Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  4. ^ a b c d 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 Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  6. ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  7. ^ a b c d Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  8. ^ 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

“Exitialis.” Etymologically, 20 Oct. 2026, etymologically.com/la/exitialis. Accessed 20 Oct. 2026.

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