Etymology and origin of the Latin word inuro
- Confidence
- Established
- Formation
- Derivation
- First attested
- 96–55 BC, Lucretius
- Ultimate origin
- Proto-Indo-European (*h₁eus-)
Etymology tree
Forms
inūrō (present infinitive inūrere, perfect active inussī, supine inustum); third conjugation[1]
Etymology
It is from Latin in- (“in, on”) + ūrō (“to burn”).[2][1] De Vaan traces ūrō to Proto-Italic *ouse/o- (“to burn”) and Proto-Indo-European *h₁eus-e/o- (“to burn”), comparing Sanskrit ओषति (oṣati, “burns, scorches”) and Ancient Greek εὕω (heúō, “to singe”).[3]
Earliest recorded meaning
The OLD's earliest examples are in Lucretius, of marks left by heat, and in Cicero.[2][4]
Semantic evolution
It is to burn or scorch, as the sun that thins the body in Celsus, and in medicine to cauterize;[2] Quintilian uses it of curling hair with hot tongs.[2] It is to make a mark by burning, and Pliny the Elder uses it of encaustic painting, as the painter Nicias wrote that he had burnt in a picture.[2][5] Above all it is to brand or stamp indelibly, figuratively: Cicero asks Catiline what mark of domestic disgrace has not been branded on his life, and speaks of the censors' mark of shame.[2][5]
Timeline
- 96–55 BC – Lucretius of marks made by heat.[2][4]
- 81–43 BC – Cicero of the brand of disgrace.[2][4]
- 14–37 AD – Celsus of scorching and cauterizing.[2][4]
- 23/24–79 AD – Pliny the Elder of encaustic painting.[2][4]
Meanings
Verb
- To burn, scorch; to cauterize; to curl hair with hot tongs.[2][5][1]
- To imprint by burning; to paint in encaustic.[2][5]
- To brand, impress indelibly; to brand with a mark.[2][5]
References
- ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k l m Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ 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 Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
Cite this entry
“Inuro.” Etymologically, 19 Oct. 2026, etymologically.com/la/inuro. Accessed 20 Oct. 2026.
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