*SET-U

English word origin

Etymology of caul

From Middle English calle, kelle, kalle, kolle (“caul, net, basket”), from Old English cāwl, cāul, cēawl, cēaul (“basket, container, net, sieve”), of uncertain origin. Reinforced by Old French cale (“close-fitting cap”),

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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 style of close-fitting circular cap worn by women in the sixteenth century and later, often made of linen. · An entry to a mill lead taken from a burn or stream (a mill lead (or mill waterway) is generally smaller than a canal but moves a large volume of water). · A membrane. · The thin membrane which covers the lower intestines; the omentum.

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

From Middle English calle, kelle, kalle, kolle (“caul, net, basket”), from Old English cāwl, cāul, cēawl, cēaul (“basket, container, net, sieve”), of uncertain origin. Reinforced by Old French cale (“close-fitting cap”), possibly a borrowing of the Old English term above, or alternatively related to Old French calotte (“headdress”), from Italian callotta, from Latin calautica (“type of female headdress which fell down over the shoulders”), itself of unknown origin. Cognate with Scots kell (“caul”).

Relationships mentioned by the source

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

  • Inherited-form mentioncalleenm
  • Inherited-form mentioncāwlang
  • Derivation mentioncalefro · close-fitting cap
  • Non-cognate comparisoncalottefro · headdress
  • Non-cognate comparisoncallottait
  • Non-cognate comparisoncalauticala · type of female headdress which fell down over the shoulders
  • Cognate mentionkellsco · caul

This page abbreviates 4 auxiliary source items. The etymology narrative is not shortened. Omission counts are available in the audit fields below; consult the original for complete auxiliary material.

Inspect preserved source fields

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

{
  "templates": [
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "calle"
      },
      "expansion": "Middle English calle"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "ang",
        "3": "cāwl"
      },
      "expansion": "Old English cāwl"
    },
    {
      "name": "unc",
      "args": {
        "1": "en",
        "2": "uncertain"
      },
      "expansion": "uncertain"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "fro",
        "3": "cale",
        "t": "close-fitting cap"
      },
      "expansion": "Old French cale (“close-fitting cap”)"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "ang",
        "3": "-"
      },
      "expansion": "Old English"
    },
    {
      "name": "ncog",
      "args": {
        "1": "fro",
        "2": "calotte",
        "t": "headdress"
      },
      "expansion": "Old French calotte (“headdress”)"
    },
    {
      "name": "ncog",
      "args": {
        "1": "it",
        "2": "callotta"
      },
      "expansion": "Italian callotta"
    },
    {
      "name": "ncog",
      "args": {
        "1": "la",
        "2": "calautica",
        "t": "type of female headdress which fell down over the shoulders"
      },
      "expansion": "Latin calautica (“type of female headdress which fell down over the shoulders”)"
    },
    {
      "name": "unk",
      "args": {
        "1": "en",
        "nocap": "1"
      },
      "expansion": "unknown"
    },
    {
      "name": "cog",
      "args": {
        "1": "sco",
        "2": "kell",
        "t": "caul"
      },
      "expansion": "Scots kell (“caul”)"
    }
  ],
  "links": [
    [
      "calle",
      "calle#Middle_English"
    ],
    [
      "kelle",
      "kelle#Middle_English"
    ],
    [
      "kalle",
      "kalle#Middle_English"
    ],
    [
      "kolle",
      "kolle#Middle_English"
    ],
    [
      "cāwl",
      "cawl#Old_English"
    ],
    [
      "cāul",
      "caul#Old_English"
    ],
    [
      "cēawl",
      "ceawl#Old_English"
    ],
    [
      "cēaul",
      "ceaul#Old_English"
    ],
    [
      "cale",
      "cale#Old_French"
    ],
    [
      "calotte",
      "calotte#Old_French"
    ],
    [
      "callotta",
      "callotta#Italian"
    ],
    [
      "calautica",
      "calautica#Latin"
    ],
    [
      "kell",
      "kell#Scots"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "noun",
      "glosses": [
        "A style of close-fitting circular cap worn by women in the sixteenth century and later, often made of linen.",
        "An entry to a mill lead taken from a burn or stream (a mill lead (or mill waterway) is generally smaller than a canal but moves a large volume of water).",
        "A membrane.",
        "The thin membrane which covers the lower intestines; the omentum."
      ],
      "tags": [
        "historical",
        "UK",
        "capitalized",
        "often"
      ],
      "recordId": "7b521f4cc98e2829ea4737e07cab50443b77a7531e503467ec2a26a7e26b2049",
      "rawRecordSha256": "d3869c9baff01f5e386aa606d82cc11a5ffa4a7cfe4a24f7ba21e38f16310cf7",
      "sourceRecordOrdinal": 255562
    }
  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
    "links": 0,
    "references": 0,
    "descendants": 0,
    "lexicalRecords": 0,
    "lexicalSenses": 4,
    "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 caul →

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-Y2F1bA