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English word origin

Etymology of vocd

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 n

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In this entry · 1 source sections

The source etymologies

Wiktionary via Kaikki / Wiktextract

The source reports below are imported and unreviewed by *SET-U. Separate numbered origins and differing source variants are preserved; agreement within this extraction is not independent corroboration.

Unnumbered source etymology

Original entry ↗
noun

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.

Selected source glosses provide context, not a complete modern definition inventory

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.

Inspect preserved source fields

Raw extraction fields are retained for auditing. Their order does not establish ancestry.

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      "args": {
        "1": "en",
        "2": "vocabulary diversity"
      },
      "expansion": "Abbreviation of vocabulary diversity"
    }
  ],
  "links": [
    [
      "vocabulary",
      "vocabulary#English"
    ],
    [
      "diversity",
      "diversity#English"
    ],
    [
      "computer program",
      "computer program"
    ],
    [
      "lexical",
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    ],
    [
      "psycholinguistic",
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    ],
    [
      "measure",
      "measure"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "noun",
      "glosses": [
        "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."
      ],
      "tags": [
        "uncountable"
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      "rawRecordSha256": "48d5305e66c30545d018dc2b6dade6eeeeca26f0f00dddf38f6d1f95b11f4b8d",
      "sourceRecordOrdinal": 8259599
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  "omittedAuxiliaryFields": {
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    "lexicalSenses": 0,
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}

Where this record stops

This page does not supply an independently verified sound-change sequence, first-use manuscript or complete family tree unless a cited analysis explicitly establishes one. Missing detail here is a limit of this record—not a claim that humanity knows nothing more.

An older meaning does not determine what a word must mean today. Follow the sources, preserve disagreements, and keep ancestry separate from interpretation.

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Source and snapshot

Imported from Wiktionary contributors; extracted by Tatu Ylonen / Wiktextract / Kaikki.org. Selected fields are reformatted and grouped; wording, source identity and etymology sections are retained. CC-BY-SA-4.0 applies to the imported source material.

Dump: 2026-10-01 · Extracted: 2026-10-30. These are snapshot dates, not the word’s first attestation or the page’s revision date.

Source entry and bibliography ↗Wiktionary revision history ↗Acquisition and rights ledger
Machine-source provenance
Source SHA-256
5ff2c072f8099f2d2ce484bd6957bf179f046d2ad37bc36555edf8bb84cb5291
Import run
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Permanent entry ID
w-dm9jZA