Pronunciation
Forms
olfaciō (present infinitive olfacere, perfect active olfēcī, supine olfactum); third (-iō variant) conjugation, suppletive[1] The uncontracted olefaciō occurs in Pliny and the Tironian notes.[2][3]
Etymology
It is a syncopated form of ⟨olefaciō⟩, from oleō “to smell” and faciō “to make”.[2][1][4] De Vaan traces ⟨faciō⟩ to Proto-Italic *fak-i-, from Proto-Indo-European *dʰh₁-k- (“to make”).[5]
Earliest recorded meaning
The OLD's earliest citation is Plautus, “to smell”.[2] Köbler dates Plautus c. 250–184 BC.[6]
Semantic evolution
It meant to detect by smell, smell, scent, as in Plautus and Cicero, figuratively to scent out, and in Celsus to sniff at something.[2][4]
In Ecclesiastical Latin it means to smell.[7] It survives as Italian olfare.[1]
Timeline
- c. 250–184 BC – Plautus uses it.[2][6]
- 81–43 BC – Cicero uses it.[4][6]
- 14–37 AD – Celsus uses it of sniffing.[2][6]
Meanings
Verb
Word family
- olfactō
- olfactus
- subolfaciō
- olfactōria
- olfactōrium
- olfactrix
Related words
References
- ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b c Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
- ^ 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 Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
Cite this entry
“Olfacio.” Etymologically, 17 Oct. 2026, etymologically.com/la/olfacio. Accessed 17 Oct. 2026.
Last edited on . ·