*SET-U

English word origin

Etymology of Grau

* As a German surname, borrowed from German Grau, a nickname for someone with grey hair or beard. * As a Catalan and southern French surname, from Occitan and Catalan Grau, a topographic surname from grau (“degree, level

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 ↗
name

A surname.

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

* As a German surname, borrowed from German Grau, a nickname for someone with grey hair or beard. * As a Catalan and southern French surname, from Occitan and Catalan Grau, a topographic surname from grau (“degree, level”). * Also as a Catalan surname, reduced from the personal name Guerau; see Gerald. * As a French surname, from Old French grau (“kind of fork”), from Frankish/Germanic, probably related to Old Norse grein (“fork, branch”).

Relationships mentioned by the source

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

  • Borrowed-form mentionGraude
  • Borrowed-form mentionGrauca
  • Derivation mentiongraufro · kind of fork
  • Cognate mentiongreinnon · fork, branch
Inspect preserved source fields

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

{
  "templates": [
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "de",
        "3": "Grau"
      },
      "expansion": "German Grau"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "fr",
        "3": "-"
      },
      "expansion": "French"
    },
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "oc",
        "3": "-"
      },
      "expansion": "Occitan"
    },
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "ca",
        "3": "Grau"
      },
      "expansion": "Catalan Grau"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "fro",
        "3": "grau",
        "t": "kind of fork"
      },
      "expansion": "Old French grau (“kind of fork”)"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "frk",
        "3": "-"
      },
      "expansion": "Frankish"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "gem",
        "3": "-"
      },
      "expansion": "Germanic"
    },
    {
      "name": "cog",
      "args": {
        "1": "non",
        "2": "grein",
        "t": "fork, branch"
      },
      "expansion": "Old Norse grein (“fork, branch”)"
    }
  ],
  "links": [
    [
      "Grau",
      "Grau#German"
    ],
    [
      "Grau",
      "Grau#Catalan"
    ],
    [
      "grau",
      "grau#Catalan"
    ],
    [
      "Guerau",
      "Guerau#Catalan"
    ],
    [
      "Gerald",
      "Gerald#English"
    ],
    [
      "grau",
      "grau#Old_French"
    ],
    [
      "grein",
      "grein#Old_Norse"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "name",
      "glosses": [
        "A surname."
      ],
      "tags": [],
      "recordId": "5bf85c96915e85673b8a5f29e45e322beadf302444abab2842e2d137db4f8669",
      "rawRecordSha256": "0d3a3f069e9ef10d4bcf1041fa9be1965d3dad7ef270c5229a7596a4c7600acd",
      "sourceRecordOrdinal": 2697789
    }
  ],
  "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 Grau →

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-R3JhdQ