*SET-U

English word origin

Etymology of chess

Etymology tree Proto-Indo-European *tek- Proto-Indo-Iranian *kšáyati Proto-Iranian *xšáyati Old Persian 𐏋 (XŠ) Middle Persian 𐭬𐭫𐭪𐭠 (mlkʾ /⁠šāh⁠/) Classical Persian شاه (šāh)bor. Arabic شَاه (šāh)der. Old French esch

3 source sectionsExtended source reportWiktionary original ↗
In this entry · 3 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

A board game for two players, each beginning with sixteen chess pieces moving according to fixed rules across a chessboard with the objective to checkmate the opposing king.

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

Etymology tree Proto-Indo-European *tek- Proto-Indo-Iranian *kšáyati Proto-Iranian *xšáyati Old Persian 𐏋 (XŠ) Middle Persian 𐭬𐭫𐭪𐭠 (mlkʾ /⁠šāh⁠/) Classical Persian شاه (šāh)bor. Arabic شَاه (šāh)der. Old French eschésbor. Middle English ches English chess From Middle English ches, chesse, from Old French eschés, plural of eschec, from Medieval Latin scaccus, from Arabic شَاه (šāh, “king [in chess]”), from Classical Persian شاه (šāh, “shah, king”), from Middle Persian 𐭬𐭫𐭪𐭠 (mlkʾ /⁠šāh⁠/), from Old Persian 𐏋 (XŠ /⁠xšāyaθiya⁠/). Compare German Schach and Italian scacchi. Compare French échecs (“chess”) and its descendants: Catalan escacs and Dutch schaak. More at check and shah (“king of Persia or Iran”).

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": "root",
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*tek- (receive)"
      },
      "expansion": ""
    },
    {
      "name": "ety",
      "args": {
        "1": "en",
        "2": ":inh",
        "3": "enm:ches",
        "id": "Q718",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *tek-\nProto-Indo-Iranian *kšáyati\nProto-Iranian *xšáyati\nOld Persian 𐏋 (XŠ)\nMiddle Persian 𐭬𐭫𐭪𐭠 (mlkʾ /⁠šāh⁠/)\nClassical Persian شاه (šāh)bor.\nArabic شَاه (šāh)der.\nOld French eschésbor.\nMiddle English ches\nEnglish chess\n[Appendix:Glossary#loanword|Borrowed]] from\", \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"id\" : \"king\", \"children\" : [ { \"terms\" : [ { \"id\" : \"king\", \"children\" : [ { \"terms\" : [ { \"id\" : \"king\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"id\" : \"receive\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*tek-\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Indo-Iranian\", \"term\" : \"*kšáyati\", \"status\" : \"inline\", \"lang\" : \"iir-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Iranian\", \"term\" : \"*xšáyati\", \"status\" : \"inline\", \"lang\" : \"ira-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Old Persian\", \"term\" : \"𐏋\", \"lang\" : \"peo\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"transcription\" : \"šāh\", \"status\" : \"ok\", \"lang_name\" : \"Middle Persian\", \"term\" : \"𐭬𐭫𐭪𐭠\", \"lang\" : \"pal\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"transliteration\" : \"šāh\", \"status\" : \"ok\", \"lang_name\" : \"Classical Persian\", \"term\" : \"شاه\", \"lang\" : \"fa-cls\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"Arabic\", \"term\" : \"شَاه\", \"status\" : \"ok\", \"lang\" : \"ar\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"Old French\", \"term\" : \"eschés\", \"status\" : \"ok\", \"lang\" : \"fro\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"Middle English\", \"term\" : \"ches\", \"status\" : \"ok\", \"lang\" : \"enm\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"English\", \"term\" : \"chess\", \"lang\" : \"en\" }\" data-id=\"Q718\" data-lang=\"en\" data-title=\"chess\" id=\"English:_Q718\">"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "ches"
      },
      "expansion": "Middle English ches"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "fro",
        "3": "eschés"
      },
      "expansion": "Old French eschés"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "la-med",
        "3": "scaccus"
      },
      "expansion": "Medieval Latin scaccus"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "ar",
        "3": "شَاه",
        "4": "",
        "5": "king [in chess]"
      },
      "expansion": "Arabic شَاه (šāh, “king [in chess]”)"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "fa-cls",
        "3": "شاه",
        "4": "",
        "5": "shah, king",
        "tr": "šāh"
      },
      "expansion": "Classical Persian شاه (šāh, “shah, king”)"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "pal",
        "3": "𐭬𐭫𐭪𐭠",
        "ts": "šāh"
      },
      "expansion": "Middle Persian 𐭬𐭫𐭪𐭠 (mlkʾ /⁠šāh⁠/)"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "peo",
        "3": "𐏋",
        "ts": "xšāyaθiya"
      },
      "expansion": "Old Persian 𐏋 (XŠ /⁠xšāyaθiya⁠/)"
    },
    {
      "name": "cog",
      "args": {
        "1": "de",
        "2": "Schach"
      },
      "expansion": "German Schach"
    },
    {
      "name": "cog",
      "args": {
        "1": "it",
        "2": "scacchi"
      },
      "expansion": "Italian scacchi"
    },
    {
      "name": "cog",
      "args": {
        "1": "fr",
        "2": "échecs",
        "3": "",
        "4": "chess"
      },
      "expansion": "French échecs (“chess”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "ca",
        "2": "escacs"
      },
      "expansion": "Catalan escacs"
    },
    {
      "name": "cog",
      "args": {
        "1": "nl",
        "2": "schaak"
      },
      "expansion": "Dutch schaak"
    },
    {
      "name": "ety",
      "args": {
        "1": "en",
        "2": ":inh",
        "3": "enm:ches",
        "id": "Q718",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *tek-\nProto-Indo-Iranian *kšáyati\nProto-Iranian *xšáyati\nOld Persian 𐏋 (XŠ)\nMiddle Persian 𐭬𐭫𐭪𐭠 (mlkʾ /⁠šāh⁠/)\nClassical Persian شاه (šāh)bor.\nArabic شَاه (šāh)der.\nOld French eschésbor.\nMiddle English ches\nEnglish chess"
    }
  ],
  "links": [
    [
      "*tek-",
      "Reconstruction:Proto-Indo-European/tek-#Proto-Indo-European:_receive"
    ],
    [
      "*kšáyati",
      "Reconstruction:Proto-Indo-Iranian/kšáyati"
    ],
    [
      "*xšáyati",
      "Reconstruction:Proto-Iranian/xšáyati"
    ],
    [
      "𐏋",
      "𐏋#Old_Persian:_king"
    ],
    [
      "𐭬𐭫𐭪𐭠",
      "𐭬𐭫𐭪𐭠#Middle_Persian:_king"
    ],
    [
      "شاه",
      "شاه#Persian:_king"
    ],
    [
      "شَاه",
      "شاه#Arabic"
    ],
    [
      "eschés",
      "eschés#Old_French"
    ],
    [
      "ches",
      "ches#Middle_English"
    ],
    [
      "ches",
      "ches#Middle_English"
    ],
    [
      "chesse",
      "chesse#Middle_English"
    ],
    [
      "eschés",
      "eschés#Old_French"
    ],
    [
      "eschec",
      "eschec#Old_French"
    ],
    [
      "scaccus",
      "scaccus#Latin"
    ],
    [
      "شَاه",
      "شاه#Arabic"
    ],
    [
      "شاه",
      "شاه#Persian"
    ],
    [
      "shah",
      "shah"
    ],
    [
      "𐭬𐭫𐭪𐭠",
      "𐭬𐭫𐭪𐭠#Middle_Persian"
    ],
    [
      "𐏋",
      "𐏋#Old_Persian"
    ],
    [
      "Schach",
      "Schach#German"
    ],
    [
      "scacchi",
      "scacchi#Italian"
    ],
    [
      "échecs",
      "échecs#French"
    ],
    [
      "escacs",
      "escacs#Catalan"
    ],
    [
      "schaak",
      "schaak#Dutch"
    ],
    [
      "check",
      "check"
    ],
    [
      "shah",
      "shah#English"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "noun",
      "glosses": [
        "A board game for two players, each beginning with sixteen chess pieces moving according to fixed rules across a chessboard with the objective to checkmate the opposing king."
      ],
      "tags": [
        "uncountable",
        "usually"
      ],
      "recordId": "bfa41eb118b669c864fbeef04401f9946f27efa2b5b07d01e9ae621277d71c33",
      "rawRecordSha256": "54f06bfade76ab3f8e34c948e19f624d2b90d7293ee939a6cadcb411d1535017",
      "sourceRecordOrdinal": 15144
    }
  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
    "links": 0,
    "references": 0,
    "descendants": 0,
    "lexicalRecords": 0,
    "lexicalSenses": 0,
    "glosses": 0
  }
}

Source etymology 2

Original entry ↗
noun

Any of several species of grass in the genus Bromus, generally considered weeds.

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

Uncertain; perhaps linked to Etymology 1, above, from the sense of being arranged in rows or lines.

Inspect preserved source fields

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

{
  "templates": [
    {
      "name": "unc",
      "args": {
        "1": "en"
      },
      "expansion": "Uncertain"
    }
  ],
  "links": [],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "noun",
      "glosses": [
        "Any of several species of grass in the genus Bromus, generally considered weeds."
      ],
      "tags": [
        "US"
      ],
      "recordId": "eb61232c1d276afd5b6a1c7d5d06eaa9ed2305039b5386d446f4c811a0387980",
      "rawRecordSha256": "049582aaee5ba7595e9fcad54ec729c3cd1c90d6f647b7fe4fa2c72eb9aa7f52",
      "sourceRecordOrdinal": 15145
    }
  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
    "links": 0,
    "references": 0,
    "descendants": 0,
    "lexicalRecords": 0,
    "lexicalSenses": 0,
    "glosses": 0
  }
}

Source etymology 3

Original entry ↗
noun

One of the platforms, consisting of two or more planks dowelled together, for the flooring of a temporary military bridge.

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

Compare French châssis (“a framework of carpentry”).

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": "cog",
      "args": {
        "1": "fr",
        "2": "châssis",
        "3": "",
        "4": "a framework of carpentry"
      },
      "expansion": "French châssis (“a framework of carpentry”)"
    }
  ],
  "links": [
    [
      "châssis",
      "châssis#French"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "noun",
      "glosses": [
        "One of the platforms, consisting of two or more planks dowelled together, for the flooring of a temporary military bridge."
      ],
      "tags": [
        "in-plural"
      ],
      "recordId": "7071a0467aef29d9f31f314e502a89071aeb5fa9757dd6d55b044027caf7c46c",
      "rawRecordSha256": "0b3512d0444d3b27192b5d265aa125bc2b6a7c2ee36169114f4fda24f7a6688f",
      "sourceRecordOrdinal": 15146
    }
  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
    "links": 0,
    "references": 0,
    "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 chess →

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-Y2hlc3M