*SET-U

English word origin

Etymology of tsar

Etymology tree Latin Caesarbor. Proto-Germanic *kaisarazder. Proto-Slavic *cěsařь Old East Slavic цѣсарь (cěsarĭ) Old East Slavic цьсарь (cĭsarĭ) Russian царь (carʹ)bor. English tsar Borrowed from Russian царь (carʹ), fr

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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 ↗
noun

An emperor of Russia (1547 to 1917) and of some South Slavic states. · A person with great power; an autocrat.

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

Etymology tree Latin Caesarbor. Proto-Germanic *kaisarazder. Proto-Slavic *cěsařь Old East Slavic цѣсарь (cěsarĭ) Old East Slavic цьсарь (cĭsarĭ) Russian царь (carʹ)bor. English tsar Borrowed from Russian царь (carʹ), from Old East Slavic цьсарь (cĭsarĭ), from Proto-Slavic *cěsařь, from a Germanic language, from Proto-Germanic *kaisaraz, from Latin Caesar. Doublet of Caesar and Kaiser. The spelling tsar began to replace the older czar in the nineteenth century. Compare Medieval Greek Τζαῖσαρ (Tzaîsar).

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.

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  "templates": [
    {
      "name": "etymon",
      "args": {
        "1": "en",
        "2": ":bor",
        "3": "ru:царь<id:Q44356>",
        "id": "Q44356",
        "tree": "1"
      },
      "expansion": "Etymology tree\nLatin Caesarbor.\nProto-Germanic *kaisarazder.\nProto-Slavic *cěsařь\nOld East Slavic цѣсарь (cěsarĭ)\nOld East Slavic цьсарь (cĭsarĭ)\nRussian царь (carʹ)bor.\nEnglish tsar\n[Appendix:Glossary#loanword|Borrowed]] from\", \"terms\" : [ { \"id\" : \"Q44356\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"id\" : \"emperor\", \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"id\" : \"emperor\", \"children\" : [ { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"children\" : [ ], \"lang_name\" : \"Latin\", \"term\" : \"Caesar\", \"status\" : \"missing\", \"lang\" : \"la\" } ], \"keyword\" : \"bor\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Germanic\", \"term\" : \"*kaisaraz\", \"lang\" : \"gem-pro\" } ], \"keyword\" : \"derived\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Slavic\", \"term\" : \"*cěsařь\", \"lang\" : \"sla-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Old East Slavic\", \"term\" : \"цѣсарь\", \"status\" : \"ok\", \"lang\" : \"orv\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"lang_name\" : \"Old East Slavic\", \"term\" : \"цьсарь\", \"status\" : \"inline\", \"lang\" : \"orv\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Russian\", \"term\" : \"царь\", \"lang\" : \"ru\" } ], \"keyword\" : \"bor\" } ], \"status\" : \"ok\", \"lang_name\" : \"English\", \"term\" : \"tsar\", \"lang\" : \"en\" }\" data-id=\"Q44356\" data-lang=\"en\" data-title=\"tsar\" id=\"English:_Q44356\">"
    },
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "ru",
        "3": "царь"
      },
      "expansion": "Russian царь (carʹ)"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "orv",
        "3": "цьсарь"
      },
      "expansion": "Old East Slavic цьсарь (cĭsarĭ)"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "sla-pro",
        "3": "*cěsařь"
      },
      "expansion": "Proto-Slavic *cěsařь"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "gem"
      },
      "expansion": "Germanic"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "gem-pro",
        "3": "*kaisaraz"
      },
      "expansion": "Proto-Germanic *kaisaraz"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "la",
        "3": "Caesar"
      },
      "expansion": "Latin Caesar"
    },
    {
      "name": "doublet",
      "args": {
        "1": "en",
        "2": "Caesar",
        "3": "Kaiser"
      },
      "expansion": "Doublet of Caesar and Kaiser"
    },
    {
      "name": "cog",
      "args": {
        "1": "gkm",
        "2": "Τζαῖσαρ"
      },
      "expansion": "Medieval Greek Τζαῖσαρ (Tzaîsar)"
    },
    {
      "name": "etymon",
      "args": {
        "1": "en",
        "2": ":bor",
        "3": "ru:царь<id:Q44356>",
        "id": "Q44356",
        "tree": "1"
      },
      "expansion": "Etymology tree\nLatin Caesarbor.\nProto-Germanic *kaisarazder.\nProto-Slavic *cěsařь\nOld East Slavic цѣсарь (cěsarĭ)\nOld East Slavic цьсарь (cĭsarĭ)\nRussian царь (carʹ)bor.\nEnglish tsar"
    }
  ],
  "links": [
    [
      "Caesar",
      "Caesar#Latin"
    ],
    [
      "*kaisaraz",
      "Reconstruction:Proto-Germanic/kaisaraz#Proto-Germanic:_emperor"
    ],
    [
      "*cěsařь",
      "Reconstruction:Proto-Slavic/cěsařь#Proto-Slavic:_emperor"
    ],
    [
      "цѣсарь",
      "цѣсарь#Old_East_Slavic"
    ],
    [
      "цьсарь",
      "цьсарь#Old_East_Slavic"
    ],
    [
      "царь",
      "царь#Russian:_Q44356"
    ],
    [
      "царь",
      "царь#Russian"
    ],
    [
      "цьсарь",
      "цьсарь#Old_East_Slavic"
    ],
    [
      "*cěsařь",
      "Reconstruction:Proto-Slavic/cěsařь"
    ],
    [
      "*kaisaraz",
      "Reconstruction:Proto-Germanic/kaisaraz"
    ],
    [
      "Caesar",
      "Caesar#Latin"
    ],
    [
      "Caesar",
      "Caesar#English"
    ],
    [
      "Kaiser",
      "Kaiser#English"
    ],
    [
      "czar",
      "czar#English"
    ],
    [
      "Τζαῖσαρ",
      "Τζαῖσαρ#Ancient_Greek"
    ]
  ],
  "references": [],
  "descendants": [
    {
      "lang_code": "inc-hnd",
      "lang": "Hindustani",
      "raw_tags": [
        "borrowed"
      ],
      "descendants": [
        {
          "lang": "Hindi",
          "lang_code": "hi",
          "word": "ज़ार",
          "roman": "zār"
        },
        {
          "lang": "Hindi",
          "lang_code": "hi",
          "word": "त्सार",
          "roman": "tsār"
        },
        {
          "lang": "Urdu",
          "lang_code": "ur",
          "word": "زار",
          "roman": "zār"
        },
        {
          "lang": "Urdu",
          "lang_code": "ur",
          "word": "تسار",
          "roman": "tsār"
        }
      ]
    },
    {
      "lang": "Irish",
      "lang_code": "ga",
      "word": "sár",
      "raw_tags": [
        "borrowed"
      ]
    },
    {
      "lang": "Japanese",
      "lang_code": "ja",
      "word": "ツァー",
      "raw_tags": [
        "borrowed"
      ],
      "roman": "tsā"
    }
  ],
  "lexical": [
    {
      "pos": "noun",
      "glosses": [
        "An emperor of Russia (1547 to 1917) and of some South Slavic states.",
        "A person with great power; an autocrat."
      ],
      "tags": [
        "historical",
        "figuratively"
      ],
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      "rawRecordSha256": "05814e00b503b7d519a0a744d22fc699a5c3848522ccc5def18fa66ee6bcb303",
      "sourceRecordOrdinal": 160266
    }
  ],
  "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 tsar →

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-dHNhcg