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WIKTIONARY VIA KAIKKI / WIKTEXTRACT

Imported dictionary evidence

SOURCE-IMPORTED · UNREVIEWED

These are source reports, not reviewed *SET-U ancestry. A list of templates or numbered etymologies is not an ancestor chain. Scholarly disagreements remain in the original source text.

35,981 English word records · 45,491 etymology sections in this online subset

PARTIAL ENGLISH COVERAGE · FULL CORPUS REMAINS LOCAL

2 source sections across 2 headwords matching “Quad”. These are separate from the reviewed results below.

Open the permanent entry for Quad →Open the permanent entry for quad →
QuadEnglish (en) · Etymology 1Source text

Short for Quadrilateral Security Dialogue.

Original Wiktionary entry and references ↗
quadEnglish (en) · Unnumbered etymologySource text

Shortened, via clipping or abbreviation, from various English terms. Ultimately related to Latin quattuor (“4”); compare quadri-, quadruple. The typography senses are from the abbreviation quad. for obsolete quadrat; the keyboard command comes from the verb sense.

Original Wiktionary entry and references ↗

From Wiktionary contributors; extracted by Tatu Ylonen / Wiktextract / Kaikki.org. Extraction source · CC-BY-SA-4.0. Selected source text is reformatted for display; language and section identity are retained.

Source dump: 2026-10-01 · Extraction: 2026-10-30. These dates identify a dump snapshot, not an individual page revision.

Snapshot checksums and coverage
SOURCE SHA-256
5ff2c072f8099f2d2ce484bd6957bf179f046d2ad37bc36555edf8bb84cb5291
CORPUS SHA-256
c4c2a77325141846709230e11c2959332acd630d53e52905b72d36211251b081
IMPORT RUN
73216b9a9b78ed3830994bf853103716f5a4dc57099e371e9f8fdc468facca26
SUBSET SELECTION
English-only: shortest normalized query first, then binary lexical order; complete word-language and case-variant groups only. This is a bounded online subset, not the full acquired corpus.

INDEPENDENT SOURCE LIBRARY

More sources for this spelling

These are spelling matches, not a claim of identical senses or agreement. Historical accounts retain their own editions and limits; none is automatically promoted into reviewed ancestry.

Mayhew–Skeat (1888)

1888; pinned HTML transcription updated October 28, 2024
Browse the independently attributed sources →
4REVIEWED RESULTS
1WORD DOSSIERS
1HISTORICAL NODES
1SOURCES
1CLAIMS
0WITNESSES
01

MODERN ENTRY POINTS

WORD DOSSIERS

1
noun · verbhistorical-form prefix

quarantine

Isolation used to prevent contagion, named through a Romance expression for a period of forty.

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02

ATTESTED / RECONSTRUCTED / BOUNDARY

HISTORICAL FORMS

1
●
Latin / Indo-European

quadrāgintā

forty

DATE
Latin antiquity
MATCH
historical-form prefix
DOSSIERS
1
03

WHERE INTERPRETATION IS TESTED

CLAIMS & DISPUTES

1

SCHOLARLY DISPUTES / 0

CONTRARIAN TRUTHS / 1

04

BOOKS / DICTIONARIES / ARTICLES / DATABASES

SOURCES

1
lexical database3 CLAIM LINKS

Logeion: quadraginta

Classics Department Editors

source titleAUDIT EVERY USE ↗
05

FIRST USES & HISTORICAL OBJECTS

ATTESTATION WITNESSES

0

No reviewed record in this collection contains “quad.” Absence describes this graph, not all of linguistic scholarship.

06

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EVERY RESULT OPENS A PERMANENT EVIDENCE RECORD.

Matching text only locates a record. It does not raise confidence, settle a dispute, establish cognacy, or turn a source report into direct inspection. Follow the result into its citations and editorial limits.