*SET-U

English word origin

Etymology of niche

Unadapted borrowing from French niche, from Middle French niche, from Old French niche, from nicher (“to make a nest”) (modern French nicher), from Vulgar Latin *nīdicāre, from Latin nīdus (“nest”). Doublet of nidus and

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 ↗
adj

Pertaining to or intended for a market niche; having specific appeal; obscure.

verb

To place in a niche. · To specialize in a niche, or particular narrow section of the market.

noun

A cavity, hollow, or recess, generally within the thickness of a wall, for a statue, bust, or other erect ornament. · Any similar position, literal or figurative. · Specifically, a cremation niche; a columbarium. · A function within an ecological system to which an organism is especially suited.

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

Unadapted borrowing from French niche, from Middle French niche, from Old French niche, from nicher (“to make a nest”) (modern French nicher), from Vulgar Latin *nīdicāre, from Latin nīdus (“nest”). Doublet of nidus and nide via Latin and nest via Proto-Indo-European; also related to nyas.

Relationships mentioned by the source

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

  • Root classification mention*sed-ine-pro
  • Unadapted borrowing mentionnichefr
  • Derivation mentionnichefrm
  • Derivation mentionnichefro
  • Cognate mentionnicherfr
  • Derivation mentionnīdusla · nest
  • Doublet mentionnidusen
  • Doublet mentionnideen

This page abbreviates 2 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": "root",
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*sed-"
      },
      "expansion": ""
    },
    {
      "name": "ubor",
      "args": {
        "1": "en",
        "2": "fr",
        "3": "niche"
      },
      "expansion": "Unadapted borrowing from French niche"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "frm",
        "3": "niche"
      },
      "expansion": "Middle French niche"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "fro",
        "3": "niche"
      },
      "expansion": "Old French niche"
    },
    {
      "name": "cog",
      "args": {
        "1": "fr",
        "2": "nicher"
      },
      "expansion": "French nicher"
    },
    {
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      "args": {
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        "2": "la-vul",
        "3": "*nīdicāre"
      },
      "expansion": "Vulgar Latin *nīdicāre"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "la",
        "3": "nīdus",
        "t": "nest"
      },
      "expansion": "Latin nīdus (“nest”)"
    },
    {
      "name": "doublet",
      "args": {
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        "2": "nidus",
        "3": "nide"
      },
      "expansion": "Doublet of nidus and nide"
    },
    {
      "name": "cog",
      "args": {
        "1": "ine-pro",
        "2": "-"
      },
      "expansion": "Proto-Indo-European"
    }
  ],
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    ],
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      "niche#Old_French"
    ],
    [
      "nicher",
      "nicher#Old_French"
    ],
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      "nicher",
      "nicher#French"
    ],
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      "Reconstruction:Latin/nidicare"
    ],
    [
      "nīdus",
      "nidus#Latin"
    ],
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      "nidus#English"
    ],
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      "nide",
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    ],
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    ],
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    ]
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  "references": [],
  "descendants": [],
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      "glosses": [
        "Pertaining to or intended for a market niche; having specific appeal; obscure."
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      "pos": "verb",
      "glosses": [
        "To place in a niche.",
        "To specialize in a niche, or particular narrow section of the market."
      ],
      "tags": [
        "transitive"
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      "pos": "noun",
      "glosses": [
        "A cavity, hollow, or recess, generally within the thickness of a wall, for a statue, bust, or other erect ornament.",
        "Any similar position, literal or figurative.",
        "Specifically, a cremation niche; a columbarium.",
        "A function within an ecological system to which an organism is especially suited."
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  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
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    "lexicalRecords": 0,
    "lexicalSenses": 2,
    "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 niche →

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-bmljaGU