*SET-U

English word origin

Etymology of rough

From Middle English rough, roughe, roȝe, row, rou, ru, ruȝ, ruh, from Old English rūg, rūh, from Proto-Germanic *rūhaz. Cognate with Scots ruch, rouch (“rough”), Saterland Frisian ruuch, rouch (“rough”), West Frisian rûc

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

The unmowed part of a golf course. · A rude fellow; a coarse bully; a rowdy. · A scuffed and roughened area of the pitch, where the bowler's feet fall, used as a target by spin bowlers because of its unpredictable bounce. · The raw material from which faceted or cabochon gems are created.

verb

To create in an approximate form. · To break the rules by being excessively violent. · To commit the offense of roughing, i.e. to punch another player. · To render rough; to roughen.

adv

In a rough manner; rudely; roughly.

adj

Not smooth; uneven. · Approximate; hasty or careless; not finished. · Turbulent. · Difficult; trying.

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

From Middle English rough, roughe, roȝe, row, rou, ru, ruȝ, ruh, from Old English rūg, rūh, from Proto-Germanic *rūhaz. Cognate with Scots ruch, rouch (“rough”), Saterland Frisian ruuch, rouch (“rough”), West Frisian rûch (“rough”), Low German ruuch (“rough”), Dutch ruig (“rough”), German rau(h) (“rough”), Danish ru (“uneven on the surface, "rough", "rugged"”).

Relationships mentioned by the source

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

  • Inherited-form mentionroughenm
  • Inherited-form mentionrūgang
  • Inherited-form mention*rūhazgem-pro
  • Cognate mentionruchsco
  • Cognate mentionruuchstq
  • Cognate mentionrûchfy · rough
  • Cognate mentionruuchnds · rough
  • Cognate mentionruignl · rough
  • Cognate mentionraude · rough
  • Cognate mentionruda · uneven on the surface, "rough", "rugged"

This page abbreviates 16 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.

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      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "rough"
      },
      "expansion": "Middle English rough"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "ang",
        "3": "rūg"
      },
      "expansion": "Old English rūg"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "gem-pro",
        "3": "*rūhaz"
      },
      "expansion": "Proto-Germanic *rūhaz"
    },
    {
      "name": "cog",
      "args": {
        "1": "sco",
        "2": "ruch"
      },
      "expansion": "Scots ruch"
    },
    {
      "name": "cog",
      "args": {
        "1": "stq",
        "2": "ruuch"
      },
      "expansion": "Saterland Frisian ruuch"
    },
    {
      "name": "cog",
      "args": {
        "1": "fy",
        "2": "rûch",
        "t": "rough"
      },
      "expansion": "West Frisian rûch (“rough”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "nds",
        "2": "ruuch",
        "t": "rough"
      },
      "expansion": "Low German ruuch (“rough”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "nl",
        "2": "ruig",
        "t": "rough"
      },
      "expansion": "Dutch ruig (“rough”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "de",
        "2": "rau",
        "3": "rau(h)",
        "t": "rough"
      },
      "expansion": "German rau(h) (“rough”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "da",
        "2": "ru",
        "3": "ru",
        "t": "uneven on the surface, \"rough\", \"rugged\""
      },
      "expansion": "Danish ru (“uneven on the surface, \"rough\", \"rugged\"”)"
    }
  ],
  "links": [
    [
      "rough",
      "rough#Middle_English"
    ],
    [
      "roughe",
      "roughe#Middle_English"
    ],
    [
      "roȝe",
      "roȝe#Middle_English"
    ],
    [
      "row",
      "row#Middle_English"
    ],
    [
      "rou",
      "rou#Middle_English"
    ],
    [
      "ru",
      "ru#Middle_English"
    ],
    [
      "ruȝ",
      "ruȝ#Middle_English"
    ],
    [
      "ruh",
      "ruh#Middle_English"
    ],
    [
      "rūg",
      "rug#Old_English"
    ],
    [
      "rūh",
      "ruh#Old_English"
    ],
    [
      "*rūhaz",
      "Reconstruction:Proto-Germanic/rūhaz"
    ],
    [
      "ruch",
      "ruch#Scots"
    ],
    [
      "rouch",
      "rouch#Scots"
    ],
    [
      "ruuch",
      "ruuch#Saterland_Frisian"
    ],
    [
      "rouch",
      "rouch#Saterland_Frisian"
    ],
    [
      "rûch",
      "rûch#West_Frisian"
    ],
    [
      "ruuch",
      "ruuch#Low_German"
    ],
    [
      "ruig",
      "ruig#Dutch"
    ],
    [
      "rau(h)",
      "rau#German"
    ],
    [
      "ru",
      "ru#Danish"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
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        "The unmowed part of a golf course.",
        "A rude fellow; a coarse bully; a rowdy.",
        "A scuffed and roughened area of the pitch, where the bowler's feet fall, used as a target by spin bowlers because of its unpredictable bounce.",
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        "To break the rules by being excessively violent.",
        "To commit the offense of roughing, i.e. to punch another player.",
        "To render rough; to roughen."
      ],
      "tags": [
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      "pos": "adv",
      "glosses": [
        "In a rough manner; rudely; roughly."
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    {
      "pos": "adj",
      "glosses": [
        "Not smooth; uneven.",
        "Approximate; hasty or careless; not finished.",
        "Turbulent.",
        "Difficult; trying."
      ],
      "tags": [],
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  "omittedAuxiliaryFields": {
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    "lexicalSenses": 16,
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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.

Contribute located evidence for rough →

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-cm91Z2g