Etymologically

Etymology and origin of the Latin word diffugio

Confidence
Established
Formation
Derivation
First attested
81–43 BC, Cicero
Ultimate origin
Latin (fugiō)
Etymology tree
inherited borrowed derived
Latin fugio
French fuir
Latin transfugio
Latin transfuga
Latin effugio
Latin effugium
Latin refugio
Latin profugio
Latin confugio
Latin perfugio
Latin perfugium
Latin diffugio

Pronunciation

  • Classical: [dɪfˈfʊ.ɡi.oː][1]
  • Ecclesiastical: [difˈfuː.d͡ʒi.o][1]

Forms

diffugiō (present infinitive diffugere, perfect active diffūgī, supine diffūgitum); third (-iō variant) conjugation, impersonal in the passive[1]

Etymology

It is from Latin dis- + fugiō (“to flee”).[2][1][3] De Vaan traces ⟨fugiō⟩ to Proto-Italic *fug-i- (“to flee”) and Proto-Indo-European *bʰug-i- (“to flee”), cognate with Ancient Greek φεύγω (pheúgō, “to flee”).[4]

Earliest recorded meaning

The TLL records it from Cicero on, and very often in Lucretius.[3]

Semantic evolution

It means “to run off in different directions, scatter”, of people and animals: Lucretius has every kind of wild beast fleeing in all directions.[2][5] Of things it is “to disperse, vanish”, as Lucretius' scent of ointment scattering into the air and Horace's “the snows have fled”.[2]

Church Latin glosses it “flee”.[6]

Timeline

  • 81–43 BC – Cicero.[3][7]
  • 96–55 BC – Lucretius of scattering beasts and scents.[2][5][7]
  • 65–8 BC – Horace of melting snows.[2][7]

Meanings

Verb

  1. To flee in different directions, scatter.[2][5][1][6]
  2. Of things, to disperse, vanish.[2][1]

Word family

  • diffugium

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  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 c Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  6. ^ a b Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
  7. ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Cite this entry

“Diffugio.” Etymologically, 19 Oct. 2026, etymologically.com/la/diffugio. Accessed 20 Oct. 2026.

Last edited on . ·