Standard Lemma guide

vocd

noun · 1 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.

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Pronunciation

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1

noun

Meaning 1

A measure of the lexical diversity of a given corpus, determined by comparing the sizes of steadily larger random samples from the corpus against their respective type-token ratios.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

Qualifier: corpus linguistics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Abbreviation of vocabulary diversity. ‘vocd’ is the name of a computer program originally published in 2004 by Gerard McKee. The program calculates lexical diversity for use in psycholinguistic analysis, and the tool’s name is used somewhat interchangeably to describe the measure it provides.