Etymology and origin of the Latin word averrunco
- Confidence
- Established
- Formation
- Derivation
- First attested
- 234–149 BC Cato, De agri cultura More words from the 3rd century BC
- Ultimate origin
- Latin verruncō
Forms
āverruncō (present infinitive āverruncāre, perfect active āverruncāvī, supine āverruncātum); first conjugation[1] Old forms are the perfect subjunctive āverruncāssint in Pacuvius and the infinitive āverruncāssere, from an old future in -āssō.[2]
Etymology
It is formed from Latin ab- + verruncō (“to turn out”).[3][1] De Vaan lists it, from Cato on, under verrō (“to sweep”);[4] he thinks the simple verb is probably made from a lost noun, possibly preserved in the god Averruncus named by Varro, which presupposes a stem meaning “one who sweeps, one who wards off”.[4] The sweeping verb goes back to Proto-Italic *wors-e/o- and Proto-Indo-European *urs-e/o- (“to wipe”).[4] The OLD compares āverrō (“to sweep away”).[2] Varro, like the ancient grammarians after him, explained it from āvertō (“to turn away”).[3]
Earliest recorded meaning
Cato (234–149 BC)[5] uses it in a prayer in his treatise on farming, asking that calamities and bad weather be kept off: uti calamitates intemperiasque prohibessis, defendas averruncesque.[6]
Semantic evolution
Lewis and Short call it a very ancient word, peculiar to the language of religion.[6] It is used of warding off evils and prodigies: a line of Accius quoted by Cicero has di averruncent, “may the gods avert it”, and Livy speaks of rites performed to avert prodigies.[6] The word stayed rare; later writers who use it include Arnobius and Fulgentius.[3]
Timeline
- 234–149 BC – Cato uses it in a prayer to keep calamities away.[6][5]
- 220–130 BC – Pacuvius uses the old form āverruncāssint.[2][5]
- 59 BC–17 AD – Livy speaks of averting prodigies.[6][5]
- 297–310 AD – Arnobius uses it.[3][5]
Meanings
Verb
- (religion) To ward off, avert (calamities, prodigies).[2][6]
- di averruncent: “may the gods avert it!”[6]
Related words
- verrō
- āverrō
References
- ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c d Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b c de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
- ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b c d e f g Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
Cite this entry
“Averrunco.” Etymologically, 13 Nov. 2026, etymologically.com/la/averrunco. Accessed 14 Nov. 2026.
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