LOGOS
SCIENTIFIC
λεξικόν (τό)

ΛΕΞΙΚΟΝ

LEXARITHMOS 245

Lexicography, the art and science of compiling dictionaries, derives its name from the Greek lexikon, the book that collects and explains words. From the earliest linguistic compilations of antiquity to modern digital tools, the lexicon stands as the guardian of language and knowledge. Its lexarithmos, 245, mathematically reflects the comprehensiveness and organization required for the systematic recording of speech.

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Definition

The term «λεξικόν» (lexikon, neuter) in Ancient Greek primarily referred to a book or list of words, often accompanied by explanations or commentaries. The word itself is derived from «λέξις» (lexis, word, speech) and the suffix -ικον (-ikon), indicating something pertaining to words. It was not initially a "dictionary" in the modern sense but rather a glossary, a collection of rare, dialectal, or technical terms, or interpretive notes on texts.

The development of lexicography as a systematic discipline began in Hellenistic Alexandria, where philologists such as Zenodotus and Aristarchus compiled glossaries and commentaries on Homeric and other classical texts, recording and explaining words. These early efforts formed the nucleus for later, more comprehensive lexica of the Roman and Byzantine periods, such as the «Λεξικόν» of Hesychius or the «Σούδα» (Suda).

At its core, the lexikon is a tool for understanding and preserving language. It gathers, classifies, and interprets words, providing access to their richness and history. Its significance is fundamental to philology, education, and scholarly research, serving as a guide for the precise use and interpretation of discourse.

Etymology

lexikon ← lexis ← legō (root LEG-/LOG-)
The word «λεξικόν» (lexikon) originates from the Ancient Greek noun «λέξις» (lexis), meaning "word, speech, phrase," which in turn derives from the verb «λέγω» (legō). The root LEG-/LOG- is Ancient Greek and belongs to the oldest stratum of the language, carrying a dual meaning: on the one hand, "to say, speak, articulate," and on the other, "to collect, gather, count." This dual meaning is central to the concept of the lexicon, as it both "says" (explains) and "collects" (records) words.

From the same root LEG-/LOG- stem many significant words in the Greek language. Cognates include the verb «λέγω» (legō, to say, speak, gather), the noun «λόγος» (logos, word, speech, reason), «λέξις» (lexis, word, phrase), the adjective «λογικός» (logikos, rational, pertaining to speech or reason), as well as compounds such as «διαλέγομαι» (dialegomai, to converse), «συλλογή» (syllogē, collection), «κατάλογος» (katalogos, list), «ἀνάλεκτα» (analekta, selected passages), «λεξικογράφος» (lexikographos, lexicographer), and «λεξικογραφία» (lexikographia, the art of compiling lexica).

Main Meanings

  1. Collection of words or phrases — The primary and broader meaning, referring to any compilation of linguistic material.
  2. Book with word explanations — A work that records words and provides their meanings, etymologies, or other relevant information.
  3. Glossary, interpretive aid — Specifically, a collection of rare, dialectal, or technical words with their explanations, such as glossaries for Homer.
  4. Specialized lexicon — A dictionary covering a specific field, such as legal, medical, or philosophical terms.
  5. Compendium of knowledge, encyclopedia — In the Byzantine era, the term could extend to works like the «Σούδα» (Suda), which contained not only words but also biographical, historical, and mythological entries.
  6. The science of lexicography — Metaphorically, the body of principles and methods for compiling dictionaries.

Word Family

LEG-/LOG- (root of the verb legō, meaning 'to say, to collect')

The root LEG-/LOG- is one of the most productive and semantically rich roots in the Ancient Greek language. It stems from the verb «λέγω» (legō), which carries two primary meanings: on the one hand, "to speak, to say, to articulate," and on the other, "to collect, to gather, to count." This dual meaning has given rise to an extensive family of words related both to oral and written discourse and to the act of collection and organization. The «λεξικόν» represents the perfect synthesis of these two concepts, as it is a work that "says" (explains) the "words" it has "collected."

λέγω verb · lex. 838
The fundamental verb meaning "to say, speak, narrate" but also "to collect, gather, count." In Homer, it often carries the meaning of "to collect," while later the meaning "to say" predominates.
λόγος ὁ · noun · lex. 373
One of the most polysemous words, meaning "word, speech, narrative, reason, cause, calculation." In Heraclitus, the «λόγος» is the cosmic principle of order.
λέξις ἡ · noun · lex. 305
The "word," "phrase," "speech," or "manner of expression." In rhetoric, it refers to the style of speaking (e.g., «σεμνή λέξις», dignified diction).
λογικός adjective · lex. 403
Pertaining to speech or reason, "rational, reasonable." Used by Plato and Aristotle to describe the faculty of thought.
διαλέγομαι verb · lex. 174
Meaning "to converse, discuss, debate." From this comes the term «διάλογος» (dialogos), central to Plato's philosophy.
συλλογή ἡ · noun · lex. 741
The act of gathering or the result of this act, "collection, compilation." Directly related to the function of a lexicon as a collection of words.
κατάλογος ὁ · noun · lex. 695
A "list, catalogue, index." Derived from the verb «καταλέγω» (katalegō, to list, enumerate), highlighting the organizational aspect of the root.
ἀνάλεκτα τά · noun · lex. 408
“Selected passages, collected writings.” Used for compilations of literary or philosophical texts.
λεξικογράφος ὁ · noun · lex. 1069
One who compiles lexica, a "lexicographer." The term is attested from the Hellenistic period.
λεξικογραφία ἡ · noun · lex. 810
The art or science of compiling lexica. A term describing the field of study and practice surrounding the «λεξικόν».

Philosophical Journey

The history of the lexicon is inextricably linked to the evolution of language and literature, from the earliest attempts at word recording to complex modern works.

5th-4th C. BCE
Early Linguistic Compilations
Appearance of glossaries and commentaries on classical texts, especially Homer, explaining rare or archaic words. These collections represent the precursors to lexica.
3rd-1st C. BCE
Hellenistic Lexicography
In Alexandria, philologists like Zenodotus and Aristarchus systematically compiled glossaries and "lexeis" to understand classical texts, laying the foundations of scientific lexicography.
1st-4th C. CE
Roman Period
Development of specialized lexica, such as the Atticistic lexica comparing the Attic dialect with Koine, and glossaries for legal or medical terms.
5th-10th C. CE
Byzantine Era (First Phase)
Compilation of significant lexica like Hesychius's «Λεξικόν», a monumental work containing thousands of words with explanations, dialectal forms, and references to ancient authors.
10th-12th C. CE
Byzantine Era (Second Phase)
Creation of the «Σούδα» (Suda), a monumental Byzantine lexicon-encyclopedia, gathering linguistic, historical, biographical, and mythological information.
15th-18th C. CE
Renaissance and Post-Byzantine Period
With the invention of printing, Greek lexica were widely published and disseminated across Europe, contributing to the study of the Ancient Greek language.
19th-21st C. CE
Modern Lexicography
Development of large, comprehensive lexica such as the Liddell-Scott-Jones, and later the emergence of digital dictionaries and databases, facilitating access and research.

In Ancient Texts

Three significant passages that highlight the central position of the word and discourse in ancient thought, laying the groundwork for the necessity of the lexicon.

«τὸ γὰρ ὀρθῶς λέγειν οὐδὲν ἄλλο ἐστὶν ἢ τὸ ὀρθῶς ὀνομάζειν.»
“For to speak correctly is nothing else than to name correctly.”
Plato, Cratylus 421e
«Λέξις δέ ἐστιν ἡ τῶν ὀνομάτων σύνθεσις.»
“Diction (or speech) is the composition of names (or words).”
Aristotle, Poetics 1457a
«Πᾶσα λέξις ἢ ὄνομα ἢ ῥῆμα ἢ σύνδεσμος.»
“Every word is either a noun or a verb or a conjunction.”
Dionysius Thrax, Art of Grammar 12

Lexarithmic Analysis

The lexarithmos of the word ΛΕΞΙΚΟΝ is 245, from the sum of its letter values:

Λ = 30
Lambda
Ε = 5
Epsilon
Ξ = 60
Xi
Ι = 10
Iota
Κ = 20
Kappa
Ο = 70
Omicron
Ν = 50
Nu
= 245
Total
30 + 5 + 60 + 10 + 20 + 70 + 50 = 245

245 decomposes into 200 (hundreds) + 40 (tens) + 5 (units).

The 18 Methods

Applying the 18 traditional lexarithmic methods to the word ΛΕΞΙΚΟΝ:

MethodResultMeaning
Isopsephy245Base lexarithmos
Decade Numerology22+4+5=11 → 1+1=2 — Dyad, the principle of dichotomy and opposition, but also of completion, as a lexicon completes the understanding of words.
Letter Count77 letters — Heptad, the number of perfection, completeness, and knowledge, qualities sought by a comprehensive lexicon.
Cumulative5/40/200Units 5 · Tens 40 · Hundreds 200
Odd/EvenOddMasculine force
Left/Right HandRightDivine (≥100)
QuotientComparative method
NotarikonΛ-Ε-Ξ-Ι-Κ-Ο-ΝLogos Exegesis Xekatharos Hina Katanoēsōmen Ousia Nōēma (Clear Explanation of Discourse so that we may Understand Essence and Meaning).
Grammatical Groups3V · 3S · 1M3 vowels (E, I, O), 3 semivowels (L, X, N), 1 mute (K).
PalindromesNo
OnomancyComparative
Sphere of DemocritusDivination with lunar day
Zodiacal IsopsephyMoon ☽ / Virgo ♍245 mod 7 = 0 · 245 mod 12 = 5

Isopsephic Words (245)

Words from the Liddell-Scott-Jones lexicon with the same lexarithmos (245) as «λεξικόν», but of different roots:

παράδειγμα
«paradeigma», example, model. The isopsephy with «λεξικόν» is interesting, as a lexicon often serves as an "example" of correct usage or a "model" of linguistic organization.
κολεόν
«koleon», sheath, scabbard. A word referring to a casing or container, in contrast to its contents. The lexicon, as a "sheath" for words, can be seen as a form of «κολεόν» for language.
λέβης
«lebēs», kettle, cauldron. A common household utensil. This isopsephy highlights the diversity of words that can share the same numerical value, ranging from the abstract to the concrete.
οἰνοθήκη
«oinothēkē», wine-cellar, wine-jar. A storage place, much like a lexicon stores words. It underscores the function of preservation and organization.
ἀρίδιον
«aridion», small plough. An agricultural tool. Its presence alongside «λεξικόν» demonstrates the breadth of concepts that the same number can encompass, from intellectual labor to manual work.
δεινοπάθεια
«deinopatheia», suffering, distress. An abstract concept denoting intense hardship. Its isopsephy with «λεξικόν» offers a contrast between the organization of discourse and the human experience of pain.

The LSJ lexicon contains a total of 36 words with lexarithmos 245. For the full catalog and AI semantic filtering, see the interactive tool.

Sources & Bibliography

  • Liddell, H. G., Scott, R., Jones, H. S.A Greek-English Lexicon. Oxford: Clarendon Press, 1940.
  • PlatoCratylus.
  • AristotlePoetics.
  • Dionysius ThraxArt of Grammar.
  • Montanari, F.Vocabolario della lingua greca. Torino: Loescher, 2013.
  • Chantraine, P.Dictionnaire étymologique de la langue grecque. Paris: Klincksieck, 1968-1980.
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