Etymologically

Etymology and origin of the Latin word inaudio

Confidence
Established
Formation
Derivation
First attested
c. 250–184 BC, Plautus
Ultimate origin
Latin audiō
Etymology tree
inherited borrowed derived
Latin audio
Latin inaudio
From the same root
Latin auditio ← audio
Latin auditus ← audio

Pronunciation

  • Classical: [ɪˈnau̯.di.oː][1]
  • Ecclesiastical: [iˈnaːu̯.di.o][1]

Forms

inaudiō (present infinitive inaudīre, perfect active inaudīvī or inaudiī, supine inaudītum); fourth conjugation[1] Archaic indaudiō is the regular form in Plautus.[2]

Etymology

It is formed from Latin in- + audiō, from the prefix of direction and audiō (“to hear”).[2][3][4] The archaic form ⟨indaudiō⟩, with the prefix indu-, is regular in Plautus.[2][3][5] The simple verb goes back to Proto-Italic *awizdje/o-.[6]

Earliest recorded meaning

It is first found in Plautus,[2][7] in the sense of getting wind of something: in the Haunted House a speaker fears that someone may have heard something of the affair.[2]

Semantic evolution

It means above all to hear of something, especially something secret, and Lewis and Short note that it is mostly early Latin and mostly in the perfect tenses.[5] Novius uses it of catching the sound of a song.[2][5] Cicero has it often in his letters, with a person or thing it concerns, or with an accusative and infinitive.[8][7]

Timeline

  • c. 250–184 BC – Plautus uses it of hearing about an affair.[2][9]
  • 220–130 BC – Pacuvius uses it of hearing something.[5][9]
  • 1st century BC – Novius uses it of catching the sound of a song.[2][9]
  • 81–43 BC – Cicero uses it in his letters for learning news.[8][7][9]

Meanings

Verb

  1. To catch the sound of, hear.[2]
  2. To learn by hearing, hear of, get wind of (often a secret); with an accusative and infinitive, to hear that.[2][5][7]

Word family

  • inaudientia

References

  1. ^ a b c 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. ^ a b Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  4. ^ Bianchi, Rossella; Lelli, Olga (2014), VOLI: Vocabolario di latino, Florence: Le Monnier
  5. ^ a b c d e Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  6. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  7. ^ a b c d Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
  8. ^ a b Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
  9. ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Cite this entry

“Inaudio.” Etymologically, 25 Oct. 2026, etymologically.com/la/inaudio. Accessed 25 Oct. 2026.

Last edited on . ·