*SET-U

English word origin

Etymology of roar

From Middle English roren, raren, from Old English rārian (“to roar; wail; lament”), from Proto-West Germanic *rairōn, from Proto-Germanic *rairōną (“to bellow; roar”), from Proto-Indo-European *rey- (“to shout; bellow;

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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 long, loud, deep shout, as of rage or laughter, made with the mouth wide open. · The cry of the lion. · The deep cry of the bull. · A loud resounding noise.

verb

To make a loud, deep cry, especially from pain, anger, or other strong emotion. · To laugh in a particularly loud manner. · Of animals (especially a lion), to make a loud deep noise. · Generally, of inanimate objects etc., to make a loud resounding noise.

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

From Middle English roren, raren, from Old English rārian (“to roar; wail; lament”), from Proto-West Germanic *rairōn, from Proto-Germanic *rairōną (“to bellow; roar”), from Proto-Indo-European *rey- (“to shout; bellow; yell; bark”), perhaps of imitative origin. Cognate with Saterland Frisian roorje (“to roar”), German röhren (“to roar”).

Relationships mentioned by the source

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

  • Inherited-form mentionrorenenm
  • Inherited-form mentionrārianang · to roar; wail; lament
  • Inherited-form mention*rairōngmw-pro
  • Inherited-form mention*rairōnągem-pro
  • Derivation mention*rey-ine-pro
  • Cognate mentionroorjestq · to roar
  • Cognate mentionröhrende · to roar

This page abbreviates 6 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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  "templates": [
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "roren"
      },
      "expansion": "Middle English roren"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "ang",
        "3": "rārian",
        "t": "to roar; wail; lament"
      },
      "expansion": "Old English rārian (“to roar; wail; lament”)"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "gmw-pro",
        "3": "*rairōn"
      },
      "expansion": "Proto-West Germanic *rairōn"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "gem-pro",
        "3": "*rairōną",
        "4": "",
        "5": "to bellow; roar"
      },
      "expansion": "Proto-Germanic *rairōną (“to bellow; roar”)"
    },
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      "name": "der",
      "args": {
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        "2": "ine-pro",
        "3": "*rey-",
        "4": "",
        "5": "to shout; bellow; yell; bark"
      },
      "expansion": "Proto-Indo-European *rey- (“to shout; bellow; yell; bark”)"
    },
    {
      "name": "onomatopoeic",
      "args": {
        "1": "en",
        "title": "imitative"
      },
      "expansion": "imitative"
    },
    {
      "name": "cog",
      "args": {
        "1": "stq",
        "2": "roorje",
        "t": "to roar"
      },
      "expansion": "Saterland Frisian roorje (“to roar”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "de",
        "2": "röhren",
        "t": "to roar"
      },
      "expansion": "German röhren (“to roar”)"
    }
  ],
  "links": [
    [
      "roren",
      "roren#Middle_English"
    ],
    [
      "raren",
      "raren#Middle_English"
    ],
    [
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      "rarian#Old_English"
    ],
    [
      "*rairōn",
      "Reconstruction:Proto-West Germanic/rairōn"
    ],
    [
      "*rairōną",
      "Reconstruction:Proto-Germanic/rairōną"
    ],
    [
      "*rey-",
      "Reconstruction:Proto-Indo-European/rey-"
    ],
    [
      "roorje",
      "roorje#Saterland_Frisian"
    ],
    [
      "röhren",
      "röhren#German"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "noun",
      "glosses": [
        "A long, loud, deep shout, as of rage or laughter, made with the mouth wide open.",
        "The cry of the lion.",
        "The deep cry of the bull.",
        "A loud resounding noise."
      ],
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    {
      "pos": "verb",
      "glosses": [
        "To make a loud, deep cry, especially from pain, anger, or other strong emotion.",
        "To laugh in a particularly loud manner.",
        "Of animals (especially a lion), to make a loud deep noise.",
        "Generally, of inanimate objects etc., to make a loud resounding noise."
      ],
      "tags": [
        "intransitive"
      ],
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  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
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    "lexicalRecords": 0,
    "lexicalSenses": 6,
    "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 roar →

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-cm9hcg