Standard Lemma guide

lexicon

noun · verb · 12 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • UK: /ˈlɛk.sɪ.kən/
  • Received-Pronunciation: /ˈlɛk.sɪ.kɒn/
  • General-American, dialectal: lĕk'sĭkŏn of Canada
  • General-American, dialectal: /ˈlɛk.sɪ.kɑn/ of Canada
  • California: Recorded audio is listed in the source snapshot.
  • Canada, dialectal: /ˈlɛk.sɪ.kən/ of the US
  • Canada, dialectal: /ˈlɛk.sɪ.kɒn/ of the US
  • Australian: /ˈlek.sɪ.kən/
  • Australian: /ˈlek.sɪ.kɔn/
  • New-Zealand: /ˈlek.sə.kən/
  • New-Zealand: /ˈlek.sə.kɒn/
  • New-Zealand: [ˈlek.sə.kɔ̟n]
  • CMU ARPABET: L EH1 K S IH0 K AA2 N Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

The vocabulary of a language.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: word-hoard, word-stock

Antonyms: none provided

2

noun

Meaning 2

A dictionary that includes or focuses on lexemes.

Definition source: English Wiktionary via Wiktextract

Topics: human-sciences, lexicography, linguistics, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: wordbook

Antonyms: none provided

3

noun

Meaning 3

A dictionary of Classical Greek, Hebrew, Latin, or Aramaic.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

The lexicology of a programming language. (Usually called lexical structure.)

Definition source: English Wiktionary via Wiktextract

Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, programming, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

Any dictionary.

Definition source: English Wiktionary via Wiktextract

Usage: rare

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

The vocabulary used by or known to an individual. (Also called lexical knowledge.)

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

noun

Meaning 7

A set of vocabulary specific to a certain subject.

Definition source: English Wiktionary via Wiktextract

Examples

  • the baseball lexicon

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

noun

Meaning 8

A set of vocabulary specific to a certain subject.

A list thereof.

Definition source: English Wiktionary via Wiktextract

Examples

  • a baseball lexicon

Meaning relationships

Synonyms: glossary

Antonyms: none provided

9

verb

Meaning 9

To add to a lexicon.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

10

verb

Meaning 10

To shorten a soundtrack to fit a shortened version of a movie.

Definition source: English Wiktionary via Wiktextract

Topics: broadcasting, film, media, television

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

11

noun

Meaning 11

a language user's knowledge of words

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: vocabulary, mental lexicon

Antonyms: none provided

Broader terms: cognition, knowledge, noesis

12

noun

Meaning 12

a reference book containing an alphabetical list of words with information about them

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: dictionary

Antonyms: none provided

Broader terms: wordbook

Narrower terms: bilingual dictionary, desk dictionary, collegiate dictionary, etymological dictionary, gazetteer, learner's dictionary, school dictionary, pocket dictionary, little dictionary, spell-checker, spelling checker, unabridged dictionary, unabridged

History

Etymology

Through Middle French or directly from New Latin lexicon, from Byzantine Greek λεξικόν (lexikón, “a lexicon, a dictionary”), 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 1583 (in William Fulke's A Defense of the Sincere and True Translations of the Holy Scriptures into the English tongue) in the sense 'a dictionary of a classical language'.

Across languages

Translations

111 source translations are retained for this English entry.

  • Albanian: leksik — vocabulary of a language
  • Armenian: բառապաշար (baṙapašar) — vocabulary of a language
  • Bulgarian: речник (rečnik) — vocabulary of a language
  • Catalan: lèxic — vocabulary of a language
  • Chinese Mandarin: 詞庫 /词库 (cíkù) — vocabulary of a language
  • Chinese Mandarin: 詞匯 /词汇 (cíhuì) — vocabulary of a language
  • Czech: lexikum — vocabulary of a language
  • Czech: slovní zásoba — vocabulary of a language
  • Danish: leksikon — vocabulary of a language
  • Finnish: sanasto — vocabulary of a language
  • Finnish: leksikko — vocabulary of a language
  • French: lexique — vocabulary of a language
  • French: vocabulaire — vocabulary of a language
  • Galician: léxico — vocabulary of a language
  • Georgian: ლექსიკონი (leksiḳoni) — vocabulary of a language
  • German: Lexikon — vocabulary of a language
  • German: Wortschatz — vocabulary of a language
  • Ancient Greek: λεξικόν (lexikón) — vocabulary of a language
  • Hindi: शब्दसंग्रह (śabdasaṅgrah) — vocabulary of a language
  • Hungarian: szókincs — vocabulary of a language
  • Hungarian: szókészlet — vocabulary of a language
  • Japanese: 語彙 (goi) — vocabulary of a language
  • Māori: huinga kupu — vocabulary of a language
  • Māori: puna kupu — vocabulary of a language
  • Polish: słownik — vocabulary of a language
  • Portuguese: léxico — vocabulary of a language
  • Russian: слова́рь (slovárʹ) — vocabulary of a language
  • Russian: лексико́н (leksikón) — vocabulary of a language
  • Russian: ле́ксика (léksika) — vocabulary of a language
  • Spanish: léxico — vocabulary of a language
  • Thai: คลังศัพท์ (klang-sàp) — vocabulary of a language
  • Vietnamese: từ điển — vocabulary of a language
  • Catalan: lèxic — dictionary of lexemes
  • Danish: leksikon — dictionary of lexemes
  • Finnish: sanakirja — dictionary of lexemes
  • French: lexique — dictionary of lexemes
  • Greek: λημματολόγιο (limmatológio) — dictionary of lexemes
  • Ancient Greek: λεξικόν (lexikón) — dictionary of lexemes
  • Hungarian: szójegyzék — dictionary of lexemes
  • Hungarian: szógyűjtemény — dictionary of lexemes
  • Hungarian: szószedet — dictionary of lexemes
  • Icelandic: orðabók — dictionary of lexemes
  • Icelandic: orðasafn — dictionary of lexemes
  • Icelandic: lesforði — dictionary of lexemes
  • Icelandic: lessafn — dictionary of lexemes
  • Italian: lessico — dictionary of lexemes
  • Lithuanian: leksikonas — dictionary of lexemes
  • Māori: papakupu — dictionary of lexemes
  • Polish: leksykon — dictionary of lexemes
  • Portuguese: léxico — dictionary of lexemes
  • Romanian: lexicon — dictionary of lexemes
  • Russian: слова́рь лексе́м (slovárʹ leksém) — dictionary of lexemes
  • Greek: λεξικό (lexikó) — dictionary of Classical Greek, Hebrew, Latin, or Aramaic
  • Hungarian: szótár — dictionary of Classical Greek, Hebrew, Latin, or Aramaic
  • Icelandic: orðabók — dictionary of Classical Greek, Hebrew, Latin, or Aramaic
  • Icelandic: orðasafn — dictionary of Classical Greek, Hebrew, Latin, or Aramaic
  • Italian: lessico — dictionary of Classical Greek, Hebrew, Latin, or Aramaic
  • Polish: słownik — dictionary of Classical Greek, Hebrew, Latin, or Aramaic
  • Portuguese: léxicon — dictionary of Classical Greek, Hebrew, Latin, or Aramaic
  • Russian: лексико́н (leksikón) — dictionary of Classical Greek, Hebrew, Latin, or Aramaic
  • Swedish: lexikon — dictionary of Classical Greek, Hebrew, Latin, or Aramaic
  • Catalan: lèxic — lexicology of a programming language
  • Finnish: sanasto — lexicology of a programming language
  • Greek: λεξιλόγιο (lexilógio) — lexicology of a programming language
  • Icelandic: orðasafn — lexicology of a programming language
  • Italian: lessico — lexicology of a programming language
  • Portuguese: léxico — lexicology of a programming language
  • Finnish: sanakirja — (rare) any dictionary
  • German: Lexikon — (rare) any dictionary
  • Greek: λεξικό (lexikó) — (rare) any dictionary
  • Hungarian: szótár — (rare) any dictionary
  • Icelandic: orðabók — (rare) any dictionary
  • Icelandic: orðasafn — (rare) any dictionary
  • Irish: foclóir — (rare) any dictionary
  • Italian: lessico — (rare) any dictionary
  • Lithuanian: žodynas — (rare) any dictionary
  • Lithuanian: leksikonas — (rare) any dictionary
  • Polish: słownik — (rare) any dictionary
  • Portuguese: léxico — (rare) any dictionary
  • Russian: лексико́н (leksikón) — (rare) any dictionary
  • Russian: слова́рь (slovárʹ) — (rare) any dictionary
  • Spanish: léxico — (rare) any dictionary
  • Bulgarian: речников запас (rečnikov zapas) — vocabulary used by an individual
  • Finnish: sanavarasto — vocabulary used by an individual
  • French: lexique — vocabulary used by an individual
  • German: Wortschatz — vocabulary used by an individual
  • Greek: λεξιλόγιο (lexilógio) — vocabulary used by an individual
  • Hungarian: szókincs — vocabulary used by an individual
  • Hungarian: szókészlet — vocabulary used by an individual
  • Icelandic: orðabók — vocabulary used by an individual
  • Icelandic: orðasafn — vocabulary used by an individual
  • Icelandic: lesforði — vocabulary used by an individual
  • Icelandic: lessafn — vocabulary used by an individual
  • Italian: lessico — vocabulary used by an individual
  • Italian: vocabolario — vocabulary used by an individual
  • Polish: leksykon — vocabulary used by an individual
  • Polish: słownictwo — vocabulary used by an individual
  • Portuguese: vocabulário — vocabulary used by an individual
  • Russian: лексико́н (leksikón) — vocabulary used by an individual
  • Russian: запа́с слов (zapás slov) — vocabulary used by an individual
  • Russian: лекси́ческий запа́с (leksíčeskij zapás) — vocabulary used by an individual
  • Russian: ле́ксика (léksika) — vocabulary used by an individual
  • Bulgarian: специален речник (specialen rečnik) — subject-specific vocabulary
  • Finnish: sanasto — subject-specific vocabulary
  • French: champ lexical — subject-specific vocabulary
  • Hungarian: szószedet — subject-specific vocabulary
  • Hungarian: szókészlet — subject-specific vocabulary
  • Hungarian: szakszótár — subject-specific vocabulary
  • Polish: leksyk — subject-specific vocabulary
  • Polish: słownictwo — subject-specific vocabulary
  • Portuguese: vocabulário — subject-specific vocabulary