LATIN DICTIONARYLexicon Latīnum
noun · neutersecond declension

lexicon

lexicon n (genitive lexicī)
Classical[ˈɫɛk.sɪ.kɔn]Ecclesiastical[ˈlɛk.si.kon]

Meaning

  1. New Latinneutera dictionary, a lexicon

Declension

declension
formsingularplural
nominativelexiconlexica
genitivelexicīlexicōrum
dativelexicōlexicīs
accusativelexiconlexica
ablativelexicōlexicīs
vocativelexiconlexica

Origins

Learned borrowing from Byzantine Greek λεξικόν (lexikón, “a lexicon”), which is an ellipsis from Ancient Greek λεξικὸν βιβλίον (lexikòn biblíon, literally “a book of words”), 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”). Attested at least since Girolamo Aleandro's Lexicon graeco-latinum, multis et praeclaris additionibus locupletatum (1512).

Descendants
  • GermanLexikon
  • GermanLexicon
  • Frenchlexiquefrom Middle French lexicon
  • Englishlexiconfrom Middle French lexicon
  • Dutchlexicon
  • Czechlexikonfrom German Lexikon
  • Hungarianlexikonfrom German Lexikon
  • Swedishlexikonfrom German Lexikon

Quick answers

What does lexicon mean in Latin?
lexicon, a noun, means “a dictionary, a lexicon”.
What is the genitive of lexicon?
The genitive singular is lexicī. lexicon is neuter, second declension.
How do you pronounce lexicon?
In classical Latin, [ˈɫɛk.sɪ.kɔn]; in ecclesiastical (church) Latin, [ˈlɛk.si.kon].