*SET-U

English word origin

Etymology of liar

Inherited from Middle English lier, liere, lyere, liȝer, lieȝer, legher, from Old English lēgere, lēogere (“liar, false witness, hypocrite”), from Proto-West Germanic *leugārī, from Proto-Germanic *leugārijaz (“liar”), f

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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

Someone who tells a lie; especially, a person who frequently lies. · A swabber responsible for cleaning the outside parts of the ship rather than the cabins, a role traditionally assigned to a person caught telling a lie the previous week.

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

Inherited from Middle English lier, liere, lyere, liȝer, lieȝer, legher, from Old English lēgere, lēogere (“liar, false witness, hypocrite”), from Proto-West Germanic *leugārī, from Proto-Germanic *leugārijaz (“liar”), from *leuganą (“to lie”) + *-ārijaz, equivalent to lie + -ar. More at lie.

Relationships mentioned by the source

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

Inspect preserved source fields

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

{
  "templates": [
    {
      "name": "yesno",
      "args": {
        "1": "",
        "2": "i",
        "3": "I"
      },
      "expansion": "I"
    },
    {
      "name": "glossary",
      "args": {
        "1": "Inherited"
      },
      "expansion": "Inherited"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "lier",
        "4": "",
        "5": "",
        "lit": "",
        "pos": "",
        "tr": "",
        "ts": "",
        "id": "",
        "sc": "",
        "g": "",
        "g2": "",
        "g3": "",
        "nocat": "",
        "sort": ""
      },
      "expansion": "Middle English lier"
    },
    {
      "name": "inh+",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "lier"
      },
      "expansion": "Inherited from Middle English lier"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "ang",
        "3": "lēgere"
      },
      "expansion": "Old English lēgere"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "gmw-pro",
        "3": "*leugārī"
      },
      "expansion": "Proto-West Germanic *leugārī"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "gem-pro",
        "3": "*leugārijaz",
        "t": "liar"
      },
      "expansion": "Proto-Germanic *leugārijaz (“liar”)"
    },
    {
      "name": "af",
      "args": {
        "1": "gem-pro",
        "2": "*leuganą",
        "3": "*-ārijaz",
        "t1": "to lie",
        "nocat": "1"
      },
      "expansion": "*leuganą (“to lie”) + *-ārijaz"
    },
    {
      "name": "suf",
      "args": {
        "1": "en",
        "2": "lie",
        "3": "ar",
        "nocat": "1"
      },
      "expansion": "lie + -ar"
    }
  ],
  "links": [
    [
      "lier",
      "lier#Middle_English"
    ],
    [
      "liere",
      "liere#Middle_English"
    ],
    [
      "lyere",
      "lyere#Middle_English"
    ],
    [
      "liȝer",
      "liȝer#Middle_English"
    ],
    [
      "lieȝer",
      "lieȝer#Middle_English"
    ],
    [
      "legher",
      "legher#Middle_English"
    ],
    [
      "lēgere",
      "legere#Old_English"
    ],
    [
      "lēogere",
      "leogere#Old_English"
    ],
    [
      "*leugārī",
      "Reconstruction:Proto-West Germanic/leugārī"
    ],
    [
      "*leugārijaz",
      "Reconstruction:Proto-Germanic/leugārijaz"
    ],
    [
      "*leuganą",
      "Reconstruction:Proto-Germanic/leuganą"
    ],
    [
      "*-ārijaz",
      "Reconstruction:Proto-Germanic/-ārijaz"
    ],
    [
      "lie",
      "lie#English"
    ],
    [
      "-ar",
      "-ar#English"
    ],
    [
      "lie",
      "lie#English"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "noun",
      "glosses": [
        "Someone who tells a lie; especially, a person who frequently lies.",
        "A swabber responsible for cleaning the outside parts of the ship rather than the cabins, a role traditionally assigned to a person caught telling a lie the previous week."
      ],
      "tags": [
        "obsolete"
      ],
      "recordId": "7d05c630d30edb5209fb0cce31b511fc18c0135ad9b0555fc3ab82400a1b33d8",
      "rawRecordSha256": "8cb20d736e0798f5670d3ab8d811e7e2a1ad2ccc74be287adc6501f6632d5dd3",
      "sourceRecordOrdinal": 157596
    }
  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
    "links": 0,
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    "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 liar →

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-bGlhcg