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English word origin

Etymology of clef

Borrowed from Middle French clef, from Latin clāvis (“a key”). Doublet of clave and clavis.

1 source sectionExtended source reportWiktionary original ↗
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 symbol found on a musical staff that indicates the pitches represented by the lines and the spaces on the staff

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

Borrowed from Middle French clef, from Latin clāvis (“a key”). Doublet of clave and clavis.

Relationships mentioned by the source

These are extracted mentions, not a timeline or a verified sequence of immediate parents.

Inspect preserved source fields

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

{
  "templates": [
    {
      "name": "bor+",
      "args": {
        "1": "en",
        "2": "frm",
        "3": "clef"
      },
      "expansion": "Borrowed from Middle French clef"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "la",
        "3": "clāvis",
        "4": "",
        "5": "a key"
      },
      "expansion": "Latin clāvis (“a key”)"
    },
    {
      "name": "doublet",
      "args": {
        "1": "en",
        "2": "clave",
        "3": "clavis"
      },
      "expansion": "Doublet of clave and clavis"
    },
    {
      "name": "root",
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*(s)kleh₂w-"
      },
      "expansion": ""
    }
  ],
  "links": [
    [
      "clef",
      "clef#Middle_French"
    ],
    [
      "clāvis",
      "clavis#Latin"
    ],
    [
      "clave",
      "clave#English"
    ],
    [
      "clavis",
      "clavis#English"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "noun",
      "glosses": [
        "A symbol found on a musical staff that indicates the pitches represented by the lines and the spaces on the staff"
      ],
      "tags": [],
      "recordId": "0a4d1f8c0d2d03687b45d781c42c119cc704e8470adab69f5827a82582267057",
      "rawRecordSha256": "b276a3b8c0785022ecd319d92526c7f6699a4dcdba077262a674411e1078d2bf",
      "sourceRecordOrdinal": 192195
    }
  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
    "links": 0,
    "references": 0,
    "descendants": 0,
    "lexicalRecords": 0,
    "lexicalSenses": 0,
    "glosses": 0
  }
}

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.

Contribute located evidence for clef →

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
73216b9a9b78ed3830994bf853103716f5a4dc57099e371e9f8fdc468facca26
Permanent entry ID
w-Y2xlZg