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English word origin

Etymology of code

Etymology tree Latin caudex Latin cōdex Old French codebor. Middle English code English code From Middle English code (“system of law”), from Old French code (“system of law”), from Latin cōdex, later form of caudex (“th

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 ↗
verb

To write software programs. · To add codes to (a data set). · To categorise by assigning identifiers from a schedule, for example CPT coding for medical insurance purposes. · To encode.

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

Etymology tree Latin caudex Latin cōdex Old French codebor. Middle English code English code From Middle English code (“system of law”), from Old French code (“system of law”), from Latin cōdex, later form of caudex (“the stock or stem of a tree, a board or tablet of wood smeared over with wax, on which the ancients originally wrote; hence, a book, a writing.”). Doublet of codex. Verb etymology 1, verb sense 7 is an ellipsis of code blue (“medical emergency”).

Relationships mentioned by the source

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

  • Inherited-form mentioncodeenm · system of law
  • Derivation mentioncodefro
  • Derivation mentioncōdexla
  • Doublet mentioncodexen

This page abbreviates 3 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": "ety",
      "args": {
        "1": "en",
        "2": ":inh",
        "3": "enm:code<id:laws>",
        "tree": "1"
      },
      "expansion": "Etymology tree\nLatin caudex\nLatin cōdex\nOld French codebor.\nMiddle English code\nEnglish code\n[Appendix:Glossary#loanword|Borrowed]] from\", \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ ], \"lang_name\" : \"Latin\", \"term\" : \"caudex\", \"status\" : \"missing\", \"lang\" : \"la\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"lang_name\" : \"Latin\", \"term\" : \"cōdex\", \"status\" : \"ok\", \"lang\" : \"la\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Old French\", \"term\" : \"code\", \"status\" : \"inline\", \"lang\" : \"fro\" } ], \"keyword\" : \"bor\" } ], \"status\" : \"ok\", \"lang_name\" : \"Middle English\", \"term\" : \"code\", \"lang\" : \"enm\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"English\", \"term\" : \"code\", \"status\" : \"ok\", \"lang\" : \"en\" }\" data-lang=\"en\" data-title=\"code\">"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "code",
        "id": "system of law",
        "t": "system of law"
      },
      "expansion": "Middle English code (“system of law”)"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "fro",
        "3": "code",
        "4": "",
        "5": "system of law"
      },
      "expansion": "Old French code (“system of law”)"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "la",
        "3": "cōdex"
      },
      "expansion": "Latin cōdex"
    },
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      "name": "doublet",
      "args": {
        "1": "en",
        "2": "codex"
      },
      "expansion": "Doublet of codex"
    },
    {
      "name": "senseno",
      "args": {
        "1": "en",
        "2": "to suffer medical emergency"
      },
      "expansion": "etymology 1, verb sense 7"
    },
    {
      "name": "ellipsis",
      "args": {
        "1": "en",
        "2": "code blue",
        "t": "medical emergency",
        "nocap": "1"
      },
      "expansion": "ellipsis of code blue (“medical emergency”)"
    },
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        "3": "enm:code<id:laws>",
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    }
  ],
  "links": [
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    ],
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      "cōdex",
      "codex#Latin"
    ],
    [
      "code",
      "code#Old_French"
    ],
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      "code",
      "code#Middle_English:_laws"
    ],
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      "code#Middle_English:_system_of_law"
    ],
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      "code",
      "code#Old_French"
    ],
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      "cōdex",
      "codex#Latin"
    ],
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      "caudex",
      "caudex#Latin"
    ],
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      "codex",
      "codex#English"
    ],
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      "code blue",
      "code blue#English"
    ]
  ],
  "references": [],
  "descendants": [
    {
      "lang": "Welsh",
      "lang_code": "cy",
      "word": "codio",
      "raw_tags": [
        "borrowed"
      ]
    }
  ],
  "lexical": [
    {
      "pos": "verb",
      "glosses": [
        "To write software programs.",
        "To add codes to (a data set).",
        "To categorise by assigning identifiers from a schedule, for example CPT coding for medical insurance purposes.",
        "To encode."
      ],
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  "omittedAuxiliaryFields": {
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    "lexicalSenses": 3,
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  }
}

Source etymology 1 · variant 2/2

Original entry ↗
noun

A short textual designation, often with little relation to the item it represents. · A body of law, sanctioned by legislation, in which the rules of law to be specifically applied by the courts are set forth in systematic form; a compilation of laws by public authority; a digest. · Any system of principles, rules or regulations relating to one subject. · A set of rules for converting information into another form or representation.

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

Etymology tree Latin caudex Latin cōdex Old French codebor. Middle English code English code From Middle English code (“system of law”), from Old French code (“system of law”), from Latin cōdex, later form of caudex (“the stock or stem of a tree, a board or tablet of wood smeared over with wax, on which the ancients originally wrote; hence, a book, a writing.”). Doublet of codex. Verb etymology 1, verb sense 7 is an ellipsis of code blue (“medical emergency”).

Relationships mentioned by the source

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

  • Inherited-form mentioncodeenm · system of law
  • Derivation mentioncodefro
  • Derivation mentioncōdexla
  • Doublet mentioncodexen

This page abbreviates 9 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": "ety",
      "args": {
        "1": "en",
        "2": ":inh",
        "3": "enm:code<id:laws>",
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      },
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    },
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      "name": "inh",
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        "2": "enm",
        "3": "code",
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        "t": "system of law"
      },
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    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "fro",
        "3": "code",
        "4": "",
        "5": "system of law"
      },
      "expansion": "Old French code (“system of law”)"
    },
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      "name": "der",
      "args": {
        "1": "en",
        "2": "la",
        "3": "cōdex"
      },
      "expansion": "Latin cōdex"
    },
    {
      "name": "doublet",
      "args": {
        "1": "en",
        "2": "codex"
      },
      "expansion": "Doublet of codex"
    },
    {
      "name": "senseno",
      "args": {
        "1": "en",
        "2": "to suffer medical emergency"
      },
      "expansion": "etymology 1, verb sense 7"
    },
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      "name": "ellipsis",
      "args": {
        "1": "en",
        "2": "code blue",
        "t": "medical emergency",
        "nocap": "1"
      },
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    },
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      "code blue#English"
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      "lang": "Hindi",
      "lang_code": "hi",
      "word": "कूट",
      "raw_tags": [
        "borrowed"
      ],
      "roman": "kūṭ",
      "descendants": [
        {
          "lang": "Sanskrit",
          "lang_code": "sa",
          "word": "कूट",
          "raw_tags": [
            "borrowed"
          ],
          "roman": "kūṭa"
        }
      ]
    },
    {
      "lang": "Japanese",
      "lang_code": "ja",
      "word": "コード",
      "raw_tags": [
        "borrowed"
      ],
      "roman": "kōdo"
    },
    {
      "lang": "Khmer",
      "lang_code": "km",
      "word": "កូដ",
      "raw_tags": [
        "borrowed"
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      "roman": "kout"
    },
    {
      "lang": "Korean",
      "lang_code": "ko",
      "word": "코드",
      "raw_tags": [
        "borrowed"
      ],
      "roman": "kodeu"
    }
  ],
  "lexical": [
    {
      "pos": "noun",
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        "A short textual designation, often with little relation to the item it represents.",
        "A body of law, sanctioned by legislation, in which the rules of law to be specifically applied by the courts are set forth in systematic form; a compilation of laws by public authority; a digest.",
        "Any system of principles, rules or regulations relating to one subject.",
        "A set of rules for converting information into another form or representation."
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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 code →

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-Y29kZQ