- Confidence
- Established
- Formation
- Compound
- First attested
- Varro
- Ultimate origin
- Proto-Indo-European (*dʰeh₁-)
Etymology tree
Pronunciation
Forms
officiō (present infinitive officere, perfect active offēcī, supine offectum); third (-iō variant) conjugation[1] Also spelled obficiō.[2]
Etymology
It is from Latin ob- (“against”) + faciō (“to make, act”).[3][1] De Vaan traces ⟨faciō⟩ to Proto-Italic *fak-i-, from Proto-Indo-European *dʰh₁-k- (“to make”), an extension of *dʰeh₁- (“to put”).[4]
Earliest recorded meaning
The OLD's earliest citation is from Varro, of blocking light or view.[3] Köbler dates Varro 116–27 BC.[5]
Semantic evolution
Usually with a dative, it meant to block the path of something, check movement, as in Sallust; to get in the way of someone's light or view, as in Varro; to impede the functions or health of something; and to be an obstacle to someone's aims, stand in the way, as in Cicero.[3][2] It also meant to put something on as a covering, whence offectōrēs, dyers who changed a colour.[3]
In Ecclesiastical Latin it meant to impede, hinder, oppose, hurt.[6]
Timeline
- 116–27 BC – Varro uses it of blocking light.[3][5]
- 81–43 BC – Cicero uses it of obstacles to aims.[3][5]
- 86–34 BC – Sallust uses it of checking movement.[3][5]
Meanings
Verb
- To block the path of; to check, impede.[3]
- To get in the way of someone's light or view.[3]
- To interfere with the functions or health of.[3]
- To be an obstacle to, stand in the way of.[3]
- To put on as a covering.[3]
Word family
- offector
- offectus
Related words
References
- ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ 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
- ^ 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
“Officio.” Etymologically, 16 Oct. 2026, etymologically.com/la/officio. Accessed 17 Oct. 2026.
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