Etymology and origin of the Ancient Greek word ἰδιωτικός
- Confidence
- Established
- Formation
- Derivation
- First attested
- 400s BC Herodotus More words from the 5th century BC
- Ultimate origin
- Ancient Greek ἴδιος
Etymology tree
From the same root
Pronunciation
Forms
ἰδῐωτῐκός (idiōtikós) m (feminine ἰδῐωτῐκή, neuter ἰδῐωτῐκόν); first/second declension[1]
Etymology
It is formed from Ancient Greek ἰδιώτης (idiṓtēs, “private person”) + -ικός (-ikós),[1] and so belongs with ἴδιος (ídios, “one's own, private”).[2]
Earliest recorded meaning
Herodotus first uses it of what belongs to a private person rather than the public, such as private stores of grain and a private tower.[3][4][5]
Semantic evolution
In Classical Greek it is the adjective of the ἰδιώτης (idiṓtēs), the private citizen as against the state, the ruler or the community: private houses, a privately owned trireme as against the state ship, an omen that concerns a single person rather than a king.[3][4] Because the ἰδιώτης was also the layman, Plato and Aristotle use the word for what is amateurish and unskilled, and for ordinary, everyday language.[3][4] Later critics use it of language that is vulgar.[3] In papyri of the Roman period it names private banks, loans and land, as against public ones.[3] The Septuagint has it twice, in the Fourth Book of Maccabees.[6][2]
Medieval vernacular Greek used it for what belongs to someone, for the common spoken language as against the learned one, and for a humble person.[7] Modern Greek ιδιωτικός (idiotikós) is a learned word, and its sense “private, not public” was shaped by French privé, English private and German Privat-.[8] Through a Latinized form of its neuter, German and English took idioticon, a dictionary of a dialect.[9][1]
Timeline
- 5th century BC – Herodotus uses it of private property.[3][4]
- 5th–4th century BC – Plato uses it for what is unskilled or amateurish.[3][4]
- 4th century BC – Aristotle uses it of everyday language.[3]
- 1st century AD – Papyri speak of a private bank.[3]
- 1100–1669 – Vernacular texts use it of the common spoken language.[7]
- 1842 – English records idioticon, a dialect dictionary, taken through German.[9]
- Modern Greek – The learned ιδιωτικός (idiotikós) means private, as against public or state-owned.[8]
Meanings
Adjective
- Of or for a private person, private, personal, as against public, royal or common.[3][4]
- Of a private citizen, as against a ruler.[4]
- Concerning a single person, individual.[4]
- Unprofessional, amateurish, unskilled.[3][4]
- Of language, commonplace, everyday; later, vulgar.[3]
Related words
References
- ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b Bauer, Walter; Danker, Frederick W., et al. (2000), A Greek-English Lexicon of the New Testament and Other Early Christian Literature, 3rd ed., Chicago: University of Chicago Press
- ^ a b c d e f g h i j k l Liddell, Henry George; Scott, Robert; Jones, Henry Stuart (1940), A Greek-English Lexicon, 9th ed., Oxford: Clarendon Press
- ^ a b c d e f g h i Diggle, James, et al., eds. (2021), The Cambridge Greek Lexicon, Cambridge: Cambridge University Press
- ^ Keersmaekers, Alek (2021–2025), GLAUx: The Greek Language Automated corpus, https://github.com/alekkeersmaekers/glaux
- ^ Lust, Johan; Eynikel, Erik; Hauspie, Katrin (2003), Greek-English Lexicon of the Septuagint, rev. ed., Stuttgart: Deutsche Bibelgesellschaft
- ^ a b Kriaras, Emmanuel, Επιτομή του Λεξικού της μεσαιωνικής ελληνικής δημώδους γραμματείας 1100–1669, Κέντρο Ελληνικής Γλώσσας, https://www.greek-language.gr
- ^ a b Ινστιτούτο Νεοελληνικών Σπουδών (Ίδρυμα Μανόλη Τριανταφυλλίδη) (1998), Λεξικό της κοινής νεοελληνικής, Thessaloniki: Aristotle University of Thessaloniki
- ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
Cite this entry
“Ἰδιωτικός.” Etymologically, 13 Nov. 2026, etymologically.com/grc/%E1%BC%B0%CE%B4%CE%B9%CF%89%CF%84%CE%B9%CE%BA%CF%8C%CF%82. Accessed 13 Nov. 2026.
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