Etymology and origin of the Latin word imperitia
- Confidence
- Established
- Formation
- Derivation
- First attested
- 86–34 BC, Sallust
- Ultimate origin
- Latin (perītus)
Forms
imperītia f (genitive imperītiae); first declension[1] It is also spelled inperītia.[2][3]
Etymology
It is from Latin imperītus (“inexperienced”) + -ia.[2][1] imperītus is the negative of perītus (“experienced, skilled”),[4] which de Vaan files with experior and reperiō under pariō, tracing the family to Proto-Italic *per(e)i- and Proto-Indo-European *pérh3-i- (“to provide”).[4]
Earliest recorded meaning
Köbler and Lewis & Short record it first in Sallust,[5][3] who in the Jugurtha has Jugurtha learn of the vanity and inexperience of a legate, cognita vanitate atque imperitia legati.[3]
Semantic evolution
It means lack of skill or experience, ignorance.[2] Lewis & Short note that it is mostly post-Augustan and absent from Cicero and Caesar.[3] Besides Sallust it is found in Tacitus, of the inexperience of young men, in Quintilian, who couples it with boorishness, and in Pliny the Elder;[3] Seneca and Gellius use it with a genitive of the thing one is ignorant of, and Gellius even has a plural.[6][3] In Church Latin it is ignorance or lack of knowledge,[7] and medieval writers keep the classical sense, also in an author's modest remarks about his own lack of skill.[8][9]
Timeline
- 86–34 BC – Sallust, of the inexperience of a legate and of the enemy.[3][5]
- 98–115 AD – Tacitus, of the inexperience of young men.[3][5]
- c. 165 AD – Gellius, of ignorance of things and words.[3][5]
Meanings
Noun
Related words
References
- ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c d e f g h i j k Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon 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 c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
- ^ a b Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
- ^ Mittellateinisches Wörterbuch bis zum ausgehenden 13. Jahrhundert (1967–), Munich: C. H. Beck; Bayerische Akademie der Wissenschaften
- ^ Latham, R. E., D. R. Howlett, R. K. Ashdowne, et al. (1975–2013), Dictionary of Medieval Latin from British Sources, London: British Academy / Oxford University Press
Cite this entry
“Imperitia.” Etymologically, 20 Oct. 2026, etymologically.com/la/imperitia. Accessed 20 Oct. 2026.
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