Etymologically

Etymology and origin of the Latin word incutio

Confidence
Established
Formation
Derivation
First attested
204–169 BC, Ennius
Ultimate origin
Latin (quatiō)
Etymology tree
inherited borrowed derived
Latin quatio
Latin incutio
Latin decutio

Pronunciation

  • Classical: [ɪŋˈkʊ.ti.oː][1]
  • Ecclesiastical: [iŋˈkut.t͡si.o][1]

Forms

incutiō (present infinitive incutere, perfect active incussī, supine incussum); third (-iō variant) conjugation[1]

Etymology

It is from Latin in- + quatiō (“to shake, strike”).[2][3][1] De Vaan traces ⟨quatiō⟩ to Proto-Italic *kwat-i-, with a possible root ⟨*ku(o)t-⟩ seen in Old High German scutten (“to shake”); because of its awkward ablaut it may be a non-Indo-European word.[4]

Earliest recorded meaning

The TLL records it from Ennius on;[3] his Annals have someone striking anger into the Romans.[2]

Semantic evolution

Its physical sense is “to strike or dash against”, as Livy's soldiers knocking down enemies with their shields and shoulders; it is also to hurl missiles, as in Tacitus, and to deal blows.[2][5] Lucretius uses it of dust shaken onto the body, and Statius of a helmet shaken threateningly.[2] Its commonest use is “to instil, strike into”, above all of fear and anxiety; in Plautus a cloak brings on pallor, and Horace speaks of ignorance of the laws causing trouble.[2] Cicero uses it only in this figurative sense.[5]

Church Latin glosses it “strike, inflict”.[6]

Timeline

  • 204–169 BC – Ennius of anger struck into the Romans.[2][3][7]
  • c. 250–184 BC – Plautus of a cloak bringing on pallor.[2][7]
  • 96–55 BC – Lucretius of dust shaken onto the body.[2][7]
  • 59 BC–17 AD – Livy of knocking down enemies.[2][7]

Meanings

Verb

  1. To strike, knock or dash against; to hurl missiles; to inflict blows.[2][5][1][6]
  2. To shake onto; to shake threateningly.[2]
  3. To strike into, instil, inspire (fear, anger and the like); to bring on a condition.[2][1]

Word family

  • incussor
  • incussus

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ 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
  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 d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Cite this entry

“Incutio.” Etymologically, 19 Oct. 2026, etymologically.com/la/incutio. Accessed 20 Oct. 2026.

Last edited on . ·