*SET-U

English word origin

Etymology of error

From Middle English errour, from Anglo-Norman errour, borrowed from Old French error, from Latin error (“wandering about”, noun), derived from the verb errō (“to wander, to err”). Cognate with Gothic 𐌰𐌹𐍂𐌶𐌴𐌹 (airzei

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 ↗
verb

To function improperly due to an error, especially accompanied by error message. · To show or contain an error or fault. · To err.

noun

The state, quality, or condition of being wrong. · A mistake; an accidental wrong action or a false statement not made deliberately. · Sin; transgression. · A failure to complete a task, usually involving a premature termination.

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

From Middle English errour, from Anglo-Norman errour, borrowed from Old French error, from Latin error (“wandering about”, noun), derived from the verb errō (“to wander, to err”). Cognate with Gothic 𐌰𐌹𐍂𐌶𐌴𐌹 (airzei, “error”), Gothic 𐌰𐌹𐍂𐌶𐌾𐌰𐌽 (airzjan, “to lead astray”). More at err. By surface analysis, err + -or (suffix forming nouns of quality, state, or condition). Displaced native Old English dwild (“error”).

Relationships mentioned by the source

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

This page abbreviates 5 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": "root",
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*h₁ers-"
      },
      "expansion": ""
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "errour"
      },
      "expansion": "Middle English errour"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "xno",
        "3": "errour"
      },
      "expansion": "Anglo-Norman errour"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "fro",
        "3": "error"
      },
      "expansion": "Old French error"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "la",
        "3": "error",
        "t": "wandering about",
        "pos": "noun"
      },
      "expansion": "Latin error (“wandering about”, noun)"
    },
    {
      "name": "cog",
      "args": {
        "1": "got",
        "2": "𐌰𐌹𐍂𐌶𐌴𐌹",
        "t": "error"
      },
      "expansion": "Gothic 𐌰𐌹𐍂𐌶𐌴𐌹 (airzei, “error”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "got",
        "2": "𐌰𐌹𐍂𐌶𐌾𐌰𐌽",
        "t": "to lead astray"
      },
      "expansion": "Gothic 𐌰𐌹𐍂𐌶𐌾𐌰𐌽 (airzjan, “to lead astray”)"
    },
    {
      "name": "surf",
      "args": {
        "1": "en",
        "2": "err",
        "3": "-or<pos:suffix forming nouns of quality, state, or condition>"
      },
      "expansion": "By surface analysis, err + -or (suffix forming nouns of quality, state, or condition)"
    },
    {
      "name": "noncog",
      "args": {
        "1": "ang",
        "2": "dwild",
        "3": "",
        "4": "error"
      },
      "expansion": "Old English dwild (“error”)"
    }
  ],
  "links": [
    [
      "errour",
      "errour#Middle_English"
    ],
    [
      "errour",
      "errour#Old_French"
    ],
    [
      "error",
      "error#Old_French"
    ],
    [
      "error",
      "error#Latin"
    ],
    [
      "errō",
      "erro#Latin"
    ],
    [
      "𐌰𐌹𐍂𐌶𐌴𐌹",
      "𐌰𐌹𐍂𐌶𐌴𐌹#Gothic"
    ],
    [
      "𐌰𐌹𐍂𐌶𐌾𐌰𐌽",
      "𐌰𐌹𐍂𐌶𐌾𐌰𐌽#Gothic"
    ],
    [
      "err",
      "err#English"
    ],
    [
      "err",
      "err#English"
    ],
    [
      "-or",
      "-or#English"
    ],
    [
      "dwild",
      "dwild#Old_English"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "verb",
      "glosses": [
        "To function improperly due to an error, especially accompanied by error message.",
        "To show or contain an error or fault.",
        "To err."
      ],
      "tags": [
        "nonstandard"
      ],
      "recordId": "1a29ae23f6e143ae8b6f5a1bb70d40a2d2df228f422528073d893f34eb239010",
      "rawRecordSha256": "d30dbf46ff20b38ce3bb7b3d44f69d300164a52df4a8441ec3c3f7fcab63115d",
      "sourceRecordOrdinal": 144703
    },
    {
      "pos": "noun",
      "glosses": [
        "The state, quality, or condition of being wrong.",
        "A mistake; an accidental wrong action or a false statement not made deliberately.",
        "Sin; transgression.",
        "A failure to complete a task, usually involving a premature termination."
      ],
      "tags": [
        "uncountable",
        "countable"
      ],
      "recordId": "3347f519dbb52307c891ca08f1ba82aec8abbe924368f0b63f62205b20da3f53",
      "rawRecordSha256": "d081ab50b89d1dacfadf8b5b4295472ba7b5d41e11c69eb777336c8d114d041f",
      "sourceRecordOrdinal": 144702
    }
  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
    "links": 0,
    "references": 0,
    "descendants": 0,
    "lexicalRecords": 0,
    "lexicalSenses": 5,
    "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 error →

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-ZXJyb3I