*SET-U

English word origin

Etymology of in

PIE word *h₁en Preposition and verb from Middle English in, from Old English in, from Proto-Germanic *in. Adverb, noun and adjective from Middle English in, from Old English inn and inne, from Proto-Germanic *innai. Sens

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 · variant 1/2

Original entry ↗
adj

Located indoors, especially at home or at one's office or place of work. · Located inside something. · Falling or remaining within the bounds of the playing area. · Inserted or fitted into something.

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

PIE word *h₁en Preposition and verb from Middle English in, from Old English in, from Proto-Germanic *in. Adverb, noun and adjective from Middle English in, from Old English inn and inne, from Proto-Germanic *innai. Sense 1/2 "in"/"into" are from the original PIE prefix, with locative/accusative case respectively. Sense 3/4 "qualification"/"means" are from the PIE metaphor of all infinitives coming from locatives.

Relationships mentioned by the source

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

  • Inherited-form mentioninenm
  • Inherited-form mentioninang
  • Inherited-form mention*ingem-pro
  • Inherited-form mentioninnang
  • Inherited-form mention*innaigem-pro

This page abbreviates 12 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": "etymon",
      "args": {
        "1": "en",
        "2": ":inh",
        "3": "enm:in<id:preposition>",
        "id": "preposition"
      },
      "expansion": "[Appendix:Glossary#inherited|Inherited]] from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Germanic\", \"term\" : \"*in\", \"status\" : \"ok\", \"lang\" : \"gem-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-West Germanic\", \"term\" : \"*in\", \"status\" : \"inline\", \"lang\" : \"gmw-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Old English\", \"term\" : \"in\", \"lang\" : \"ang\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Middle English\", \"term\" : \"in\", \"lang\" : \"enm\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"English\", \"term\" : \"in\", \"lang\" : \"en\" }\" data-id=\"preposition\" data-lang=\"en\" data-title=\"in\" id=\"English:_preposition\">"
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      "expansion": ""
    },
    {
      "name": "langname",
      "args": {
        "1": "ine-pro"
      },
      "expansion": "Proto-Indo-European"
    },
    {
      "name": "word",
      "args": {
        "1": "en",
        "2": "ine",
        "3": "h₁en",
        "id": ""
      },
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    },
    {
      "name": "PIE word",
      "args": {
        "1": "en",
        "2": "h₁en"
      },
      "expansion": "PIE word\n *h₁en"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "in"
      },
      "expansion": "Middle English in"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "ang",
        "3": "in"
      },
      "expansion": "Old English in"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "gem-pro",
        "3": "*in"
      },
      "expansion": "Proto-Germanic *in"
    },
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      "name": "dercat",
      "args": {
        "1": "en",
        "2": "ine-pro",
        "inh": "1"
      },
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    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "in"
      },
      "expansion": "Middle English in"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "ang",
        "3": "inn"
      },
      "expansion": "Old English inn"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "gem-pro",
        "3": "*innai"
      },
      "expansion": "Proto-Germanic *innai"
    },
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    }
  ],
  "links": [
    [
      "*h₁en",
      "Reconstruction:Proto-Indo-European/h₁en"
    ],
    [
      "in",
      "in#Middle_English"
    ],
    [
      "in",
      "in#Old_English"
    ],
    [
      "*in",
      "Reconstruction:Proto-Germanic/in"
    ],
    [
      "in",
      "in#Middle_English"
    ],
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      "inn",
      "inn#Old_English"
    ],
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      "inne",
      "inne#Old_English"
    ],
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      "*innai",
      "Reconstruction:Proto-Germanic/innai"
    ]
  ],
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  "descendants": [
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      "lang": "Portuguese",
      "lang_code": "pt",
      "word": "in",
      "raw_tags": [
        "borrowed"
      ]
    }
  ],
  "lexical": [
    {
      "pos": "adj",
      "glosses": [
        "Located indoors, especially at home or at one's office or place of work.",
        "Located inside something.",
        "Falling or remaining within the bounds of the playing area.",
        "Inserted or fitted into something."
      ],
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        "not-comparable"
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}

Source etymology 1 · variant 2/2

Original entry ↗
prep

Contained by; inside. · Within the bounds or limits of. · Surrounded by; among; amidst. · Wearing (an item of clothing).

noun

A position of power or influence, or a way to get it. · One who, or that which, is in; especially, one who is in office. · The state of a batter/batsman who is currently batting; see innings.

adv

At or towards the interior of a defined space, such as a building or room. · Towards the speaker or other reference point. · So as to be enclosed or surrounded by something. · After the beginning of something.

verb

To enclose. · To take in; to harvest.

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

PIE word *h₁en Preposition and verb from Middle English in, from Old English in, from Proto-Germanic *in. Adverb, noun and adjective from Middle English in, from Old English inn and inne, from Proto-Germanic *innai. Sense 1/2 "in"/"into" are from the original PIE prefix, with locative/accusative case respectively. Sense 3/4 "qualification"/"means" are from the PIE metaphor of all infinitives coming from locatives.

Relationships mentioned by the source

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

  • Inherited-form mentioninenm
  • Inherited-form mentioninang
  • Inherited-form mention*ingem-pro
  • Inherited-form mentioninnang
  • Inherited-form mention*innaigem-pro

This page abbreviates 18 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": "etymon",
      "args": {
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        "2": ":inh",
        "3": "enm:in<id:preposition>",
        "id": "preposition"
      },
      "expansion": "[Appendix:Glossary#inherited|Inherited]] from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Germanic\", \"term\" : \"*in\", \"status\" : \"ok\", \"lang\" : \"gem-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-West Germanic\", \"term\" : \"*in\", \"status\" : \"inline\", \"lang\" : \"gmw-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Old English\", \"term\" : \"in\", \"lang\" : \"ang\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Middle English\", \"term\" : \"in\", \"lang\" : \"enm\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"English\", \"term\" : \"in\", \"lang\" : \"en\" }\" data-id=\"preposition\" data-lang=\"en\" data-title=\"in\" id=\"English:_preposition\">"
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        "2": "ine-pro"
      },
      "expansion": ""
    },
    {
      "name": "langname",
      "args": {
        "1": "ine-pro"
      },
      "expansion": "Proto-Indo-European"
    },
    {
      "name": "word",
      "args": {
        "1": "en",
        "2": "ine",
        "3": "h₁en",
        "id": ""
      },
      "expansion": ""
    },
    {
      "name": "PIE word",
      "args": {
        "1": "en",
        "2": "h₁en"
      },
      "expansion": "PIE word\n *h₁en"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "in"
      },
      "expansion": "Middle English in"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "ang",
        "3": "in"
      },
      "expansion": "Old English in"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "gem-pro",
        "3": "*in"
      },
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    },
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        "1": "en",
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      "expansion": "Middle English in"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "ang",
        "3": "inn"
      },
      "expansion": "Old English inn"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "gem-pro",
        "3": "*innai"
      },
      "expansion": "Proto-Germanic *innai"
    },
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      "*h₁en",
      "Reconstruction:Proto-Indo-European/h₁en"
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    ]
  ],
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        "Within the bounds or limits of.",
        "Surrounded by; among; amidst.",
        "Wearing (an item of clothing)."
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      "pos": "noun",
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        "A position of power or influence, or a way to get it.",
        "One who, or that which, is in; especially, one who is in office.",
        "The state of a batter/batsman who is currently batting; see innings."
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      "tags": [
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        "Towards the speaker or other reference point.",
        "So as to be enclosed or surrounded by something.",
        "After the beginning of something."
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      "pos": "verb",
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        "To enclose.",
        "To take in; to harvest."
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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 in →

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-aW4