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Definition of vocabulary

vocabulary

/voʊˈkæb.jəˌlɛr.i/
vo · cab · u · lar · y

Plural:vocabularies
•
Adjective:vocabularian
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vocabulary Lexical Profile

vocabulary Game Scores & Validity

• noun

1

The complete body of words used in a particular language, or known and used by a specific person, group, or profession.

Example

"Reading diverse literature is one of the most effective ways to expand your vocabulary."


2

A list or collection of words and phrases, usually arranged alphabetically and defined or translated, as in a textbook or foreign language guide.

Example

"Each chapter in the Spanish textbook concludes with a helpful vocabulary of common conversational terms."


3

A range of artistic, stylistic, or symbolic forms, techniques, or gestures used as a means of expression in a particular medium or discipline.

Example

"The choreographer introduced a bold new vocabulary of movement into modern dance."

Synonyms
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• Rhymes for vocabulary

Word Origin & Etymology

Borrowed in the mid-16th century from Medieval Latin vocabularium ('a list of words'), derived from Latin vocabulum ('an appellation, name, or word') and vocare ('to call').

Cite this Entry


Wordmom. (2026). Definition of Vocabulary. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/vocabulary
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