Etymology and origin of the Latin word usitatus
- Confidence
- Established
- Formation
- Derivation
- First attested
- 81–43 BC, Cicero
- Ultimate origin
- Latin (ūtor)
Forms
ūsitātus (feminine ūsitāta, neuter ūsitātum, comparative ūsitātior, superlative ūsitātissimus); first/second-declension adjective[1]
Etymology
It is the participle of an old frequentative ⟨*ūsitor⟩, formed from ūtor (“to use”) with ⟨-itō⟩.[2][1] De Vaan traces ūtor to Proto-Italic *oitō, perhaps first “to fetch for oneself”, and possibly to Proto-Indo-European *h₃eyt- (“to take along”).[3] Cognate with Oscan úíttiuf (“use”).[3]
Earliest recorded meaning
Köbler's first source is Cicero,[4] who has it of a practice: a man paid money to escape condemnation, “that is customary”.[2]
Semantic evolution
It means commonly used or practised, familiar or everyday, of words, things and customs, and usitatum est is “it is customary”.[2][5] Church Latin glosses it “usual, customary, familiar”.[6]
Timeline
Meanings
Adjective
Related words
References
- ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b 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 Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b c Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
Derived terms
Cite this entry
“Usitatus.” Etymologically, 19 Oct. 2026, etymologically.com/la/usitatus. Accessed 20 Oct. 2026.
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