Etymology and origin of the Latin word lexicon
- Confidence
- Established
- Formation
- Borrowing
- First attested
- 1512
- Borrowed from
- Byzantine Greek λεξικόν
- Ultimate origin
- Ancient Greek λέγω
Forms
lexicon n (genitive lexicī); second declension[1]
Etymology
It is a learned borrowed from Byzantine Greek λεξικόν (lexikón, “lexicon”),[1] short for Ancient Greek λεξικὸν βιβλίον (lexikòn biblíon, “a book of words”),[1][2] from λεξικός (lexikós, “of words”), from λέξις (léxis, “a saying, speech, word”), from λέγω (légō, “to speak”), ultimately from Proto-Indo-European *leǵ- (“to gather, collect”).[1]
Earliest recorded meaning
Wiktionary dates it at least to Girolamo Aleandro's Greek–Latin Lexicon of 1512, the title of a dictionary.[1]
Semantic evolution
In Neo-Latin it was a plain word for a dictionary: a Polish chapter record of 1540 speaks of a lexicon of both laws “or dictionary” (sive dictionarium),[3] and Forsett wished to be buried with the lexicon of Nizolius.[4] English took it around 1600, from French or directly from New Latin.[2]
Timeline
- 1512 – Girolamo Aleandro's Lexicon graeco-latinum.[1]
- 1540 – A Polish chapter record pairs lexicon with dictionarium.[3]
- c. 1600 – Borrowed into English as lexicon.[2]
Meanings
Noun
- (New Latin) A dictionary, a lexicon; a word list.[1][4][3]
Related words
- English lexicon
Usage notes
A Polish record of 1540 glosses it with the Medieval Latin word dictionarium.[3]
References
- ^ a b c d e f g h i Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b c d Lexicon mediae et infimae Latinitatis Polonorum (1953–), Kraków: Instytut Języka Polskiego PAN; electronic ed. elexicon.scriptores.pl
- ^ a b Ramminger, Johann, Neulateinische Wortliste: Ein Wörterbuch des Lateinischen von Petrarca bis 1700, www.neulatein.de
Borrowed into
- English lexicon
Related etymologies
Cite this entry
“Lexicon.” Etymologically, 24 Oct. 2026, etymologically.com/la/lexicon. Accessed 24 Oct. 2026.
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