*SET-U

English word origin

Etymology of chin

From Middle English chyn, from Old English ċinn (“chin”), from Proto-West Germanic *kinnu, from Proto-Germanic *kinnuz (“chin”), from Proto-Indo-European *ǵénus (“chin, jaw”). Compare West Frisian/Dutch kin, Low German/G

2 source sectionsExtended source reportWiktionary original ↗
In this entry · 2 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.

Source etymology 1

Original entry ↗
noun

The bottom of a face, (specifically) the typically jutting jawline below the mouth. · Talk. · A lie, a falsehood. · A person of the upper class.

verb

To talk. · To talk to or with (someone). · To perform a chin-up (exercise in which one lifts one's own weight while hanging from a bar). · To punch or hit (someone), especially on the chin (part of the body).

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

From Middle English chyn, from Old English ċinn (“chin”), from Proto-West Germanic *kinnu, from Proto-Germanic *kinnuz (“chin”), from Proto-Indo-European *ǵénus (“chin, jaw”). Compare West Frisian/Dutch kin, Low German/German Kinn, Danish kind, Icelandic kinn, Welsh gen, Latin gena, Tocharian A śanweṃ, Ancient Greek γένυς (génus, “jaw”), Armenian ծնոտ (cnot), Persian چانه (čâne), Sanskrit हनु (hánu). Doublet of gena.

Relationships mentioned by the source

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

This page abbreviates 7 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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        "4": "",
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    },
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      },
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    },
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      "name": "cog",
      "args": {
        "1": "da",
        "2": "kind"
      },
      "expansion": "Danish kind"
    },
    {
      "name": "cog",
      "args": {
        "1": "is",
        "2": "kinn"
      },
      "expansion": "Icelandic kinn"
    },
    {
      "name": "cog",
      "args": {
        "1": "cy",
        "2": "gen"
      },
      "expansion": "Welsh gen"
    },
    {
      "name": "cog",
      "args": {
        "1": "la",
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      },
      "expansion": "Latin gena"
    },
    {
      "name": "cog",
      "args": {
        "1": "xto",
        "2": "śanweṃ"
      },
      "expansion": "Tocharian A śanweṃ"
    },
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      "name": "cog",
      "args": {
        "1": "grc",
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        "3": "",
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    },
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        "1": "hy",
        "2": "ծնոտ",
        "sc": "Armn"
      },
      "expansion": "Armenian ծնոտ (cnot)"
    },
    {
      "name": "cog",
      "args": {
        "1": "fa",
        "2": "چانه",
        "tr": "čâne"
      },
      "expansion": "Persian چانه (čâne)"
    },
    {
      "name": "cog",
      "args": {
        "1": "sa",
        "2": "हनु",
        "tr": "hánu"
      },
      "expansion": "Sanskrit हनु (hánu)"
    },
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      "name": "doublet",
      "args": {
        "1": "en",
        "2": "gena"
      },
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      "Reconstruction:Proto-West Germanic/kinnu"
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      "Reconstruction:Proto-Germanic/kinnuz"
    ],
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      "*ǵénus",
      "Reconstruction:Proto-Indo-European/ǵénus"
    ],
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      "kin",
      "kin#Dutch"
    ],
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      "Kinn",
      "Kinn#German"
    ],
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      "kind#Danish"
    ],
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      "kinn",
      "kinn#Icelandic"
    ],
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      "gen",
      "gen#Welsh"
    ],
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      "gena",
      "gena#Latin"
    ],
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      "śanweṃ",
      "śanweṃ#Tocharian_A"
    ],
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      "γένυς",
      "γένυς#Ancient_Greek"
    ],
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      "ծնոտ",
      "ծնոտ#Armenian"
    ],
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      "چانه",
      "چانه#Persian"
    ],
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      "हनु#Sanskrit"
    ],
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    ]
  ],
  "references": [],
  "descendants": [],
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    {
      "pos": "noun",
      "glosses": [
        "The bottom of a face, (specifically) the typically jutting jawline below the mouth.",
        "Talk.",
        "A lie, a falsehood.",
        "A person of the upper class."
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      "pos": "verb",
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        "To talk to or with (someone).",
        "To perform a chin-up (exercise in which one lifts one's own weight while hanging from a bar).",
        "To punch or hit (someone), especially on the chin (part of the body)."
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}

Source etymology 2

Original entry ↗
noun

A chinchilla.

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

Shortening of chinchilla.

Inspect preserved source fields

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

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      "chinchilla#English"
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  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "noun",
      "glosses": [
        "A chinchilla."
      ],
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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 chin →

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-Y2hpbg