*SET-U

English word origin

Etymology of kike

Etymology tree Proto-Indo-European *kʷelh₁-redup. Proto-Indo-European *-os Proto-Indo-European *kʷékʷlos Proto-Hellenic *kʷókʷlos Proto-Hellenic *kúklos Ancient Greek κύκλος (kúklos)der. Yiddish קײַקל (kaykl)der.? Englis

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.

Unnumbered source etymology · variant 1/2

Original entry ↗
noun

A Jew. · A miser; a contemptible, stingy person, particularly a well-endowed one. · An Eastern European Jew.

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

Etymology tree Proto-Indo-European *kʷelh₁-redup. Proto-Indo-European *-os Proto-Indo-European *kʷékʷlos Proto-Hellenic *kʷókʷlos Proto-Hellenic *kúklos Ancient Greek κύκλος (kúklos)der. Yiddish קײַקל (kaykl)der.? English kike Originally used by German-American Jews as a slur for Eastern European Jews immigrating to the United States. The most dominant theory is from Yiddish קײַקל (kaykl, “circle”). In the early 20th century, non-English-speaking Jews that immigrated to the United States would sign papers with a circle as opposed to a more common X, in order to avoid using a symbol reminiscent of a Christian Cross. If so, a doublet of chakra, chakram, charkha, chukker, cycle, cyclus, and wheel. Other theories also exist, in particular a contraction from the documented phrase “Ikey-Kikey”, an American-origin reduplication of ikey, which in turn is a British-English pejorative for Jews after the prevalence of the name Isaac. Alternatively, from Scots keek (“to peek or peep surreptitiously”), used in the New York City clothing industry to refer to the practice of sending spies to work in competing garment factories to copy designs which would then be reproduced and sold at lower cost. Eastern European Jews played a major role in the clothing industry and were perceived to frequently participate in underhanded business tactics. Originally mostly used by older, established German Jews to refer to the Eastern European newcomers, eventually it became generalized to all Jews.

Relationships mentioned by the source

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

  • Derivation mentionקײַקלyi
  • Doublet mentionchakraen
  • Doublet mentionchakramen
  • Doublet mentioncharkhaen
  • Doublet mentionchukkeren
  • Doublet mentioncycleen
  • Doublet mentioncyclusen
  • Doublet mentionwheelen
  • Derivation mentionkeeksco · to <i class="Latn mention" lang="en">peek</i> or <i class="Latn mention" lang="en">peep</i> surreptitiously
Inspect preserved source fields

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

{
  "templates": [
    {
      "name": "etymon",
      "args": {
        "1": "en",
        "2": ":der",
        "3": "yi:קײַקל<id:circle><unc>",
        "id": "Jewish",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *kʷelh₁-redup.\nProto-Indo-European *-os\nProto-Indo-European *kʷékʷlos\nProto-Hellenic *kʷókʷlos\nProto-Hellenic *kúklos\nAncient Greek κύκλος (kúklos)der.\nYiddish קײַקל (kaykl)der.?\nEnglish kike\n[Appendix:Glossary#derived_terms|Derived]] from\", \"terms\" : [ { \"is_uncertain\" : true, \"id\" : \"circle\", \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"id\" : \"circle\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"alt\" : \"*kʷókʷlos\", \"lang_name\" : \"Proto-Hellenic\", \"status\" : \"inline\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"redup.\", \"keyword_label\" : \"Reduplication of\", \"terms\" : [ { \"id\" : \"turn\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*kʷelh₁-\", \"lang\" : \"ine-pro\" } ], \"keyword\" : \"reduplication\" }, { \"terms\" : [ { \"id\" : \"athematic\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-os\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*kʷékʷlos\", \"status\" : \"ok\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang\" : \"grk-pro\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"lang_name\" : \"Proto-Hellenic\", \"term\" : \"*kúklos\", \"status\" : \"ok\", \"lang\" : \"grk-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"κύκλος\", \"lang\" : \"grc\" } ], \"keyword\" : \"derived\" } ], \"status\" : \"ok\", \"lang_name\" : \"Yiddish\", \"term\" : \"קײַקל\", \"lang\" : \"yi\" } ], \"keyword\" : \"derived\" } ], \"status\" : \"ok\", \"lang_name\" : \"English\", \"term\" : \"kike\", \"lang\" : \"en\" }\" data-id=\"Jewish\" data-lang=\"en\" data-title=\"kike\" id=\"English:_Jewish\">"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "yi",
        "3": "קײַקל",
        "4": "",
        "5": "circle"
      },
      "expansion": "Yiddish קײַקל (kaykl, “circle”)"
    },
    {
      "name": "doublet",
      "args": {
        "1": "en",
        "2": "chakra",
        "3": "chakram",
        "4": "charkha",
        "5": "chukker",
        "6": "cycle",
        "7": "cyclus",
        "8": "wheel",
        "nocap": "1"
      },
      "expansion": "doublet of chakra, chakram, charkha, chukker, cycle, cyclus, and wheel"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "sco",
        "3": "keek",
        "t": "to <i class=\"Latn mention\" lang=\"en\">peek</i> or <i class=\"Latn mention\" lang=\"en\">peep</i> surreptitiously"
      },
      "expansion": "Scots keek (“to peek or peep surreptitiously”)"
    },
    {
      "name": "etymon",
      "args": {
        "1": "en",
        "2": ":der",
        "3": "yi:קײַקל<id:circle><unc>",
        "id": "Jewish",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *kʷelh₁-redup.\nProto-Indo-European *-os\nProto-Indo-European *kʷékʷlos\nProto-Hellenic *kʷókʷlos\nProto-Hellenic *kúklos\nAncient Greek κύκλος (kúklos)der.\nYiddish קײַקל (kaykl)der.?\nEnglish kike"
    }
  ],
  "links": [
    [
      "*kʷelh₁-",
      "Reconstruction:Proto-Indo-European/kʷelh₁-#Proto-Indo-European:_turn"
    ],
    [
      "*-os",
      "Reconstruction:Proto-Indo-European/-os#Proto-Indo-European:_athematic"
    ],
    [
      "*kʷékʷlos",
      "Reconstruction:Proto-Indo-European/kʷékʷlos"
    ],
    [
      "*kúklos",
      "Reconstruction:Proto-Hellenic/kúklos"
    ],
    [
      "κύκλος",
      "κύκλος#Ancient_Greek:_circle"
    ],
    [
      "קײַקל",
      "קײַקל#Yiddish:_circle"
    ],
    [
      "קײַקל",
      "קײַקל#Yiddish"
    ],
    [
      "chakra",
      "chakra#English"
    ],
    [
      "chakram",
      "chakram#English"
    ],
    [
      "charkha",
      "charkha#English"
    ],
    [
      "chukker",
      "chukker#English"
    ],
    [
      "cycle",
      "cycle#English"
    ],
    [
      "cyclus",
      "cyclus#English"
    ],
    [
      "wheel",
      "wheel#English"
    ],
    [
      "ikey",
      "ikey#English"
    ],
    [
      "Isaac",
      "Isaac#English"
    ],
    [
      "keek",
      "keek#Scots"
    ],
    [
      "peek",
      "peek#English"
    ],
    [
      "peep",
      "peep#English"
    ]
  ],
  "references": [],
  "descendants": [
    {
      "lang": "Japanese",
      "lang_code": "ja",
      "word": "カイク",
      "raw_tags": [
        "borrowed"
      ],
      "roman": "kaiku"
    }
  ],
  "lexical": [
    {
      "pos": "noun",
      "glosses": [
        "A Jew.",
        "A miser; a contemptible, stingy person, particularly a well-endowed one.",
        "An Eastern European Jew."
      ],
      "tags": [
        "US",
        "ethnic",
        "offensive",
        "slang",
        "slur",
        "vulgar",
        "Judaism",
        "obsolete"
      ],
      "recordId": "9a31f9df1d34afc517b23dd91723beec8dcf00cf1bdd577e8b20f21c00b5e408",
      "rawRecordSha256": "b6d137b4040a3137423955530626dac4e8dc2f1cbeb82ab8db1747779a70ce4f",
      "sourceRecordOrdinal": 191690
    }
  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
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    "lexicalRecords": 0,
    "lexicalSenses": 0,
    "glosses": 0
  }
}

Unnumbered source etymology · variant 2/2

Original entry ↗
verb

To render something more Jewish. · To haggle or swindle in order to obtain a better deal from.

adj

Jewish. · Of goods or manufacturing, poor-quality.

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

Etymology tree Proto-Indo-European *kʷelh₁-redup. Proto-Indo-European *-os Proto-Indo-European *kʷékʷlos Proto-Hellenic *kʷókʷlos Proto-Hellenic *kúklos Ancient Greek κύκλος (kúklos)der. Yiddish קײַקל (kaykl)der.? English kike Originally used by German-American Jews as a slur for Eastern European Jews immigrating to the United States. The most dominant theory is from Yiddish קײַקל (kaykl, “circle”). In the early 20th century, non-English-speaking Jews that immigrated to the United States would sign papers with a circle as opposed to a more common X, in order to avoid using a symbol reminiscent of a Christian Cross. If so, a doublet of chakra, chakram, charkha, chukker, cycle, cyclus, and wheel. Other theories also exist, in particular a contraction from the documented phrase “Ikey-Kikey”, an American-origin reduplication of ikey, which in turn is a British-English pejorative for Jews after the prevalence of the name Isaac. Alternatively, from Scots keek (“to peek or peep surreptitiously”), used in the New York City clothing industry to refer to the practice of sending spies to work in competing garment factories to copy designs which would then be reproduced and sold at lower cost. Eastern European Jews played a major role in the clothing industry and were perceived to frequently participate in underhanded business tactics. Originally mostly used by older, established German Jews to refer to the Eastern European newcomers, eventually it became generalized to all Jews.

Relationships mentioned by the source

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

  • Derivation mentionקײַקלyi
  • Doublet mentionchakraen
  • Doublet mentionchakramen
  • Doublet mentioncharkhaen
  • Doublet mentionchukkeren
  • Doublet mentioncycleen
  • Doublet mentioncyclusen
  • Doublet mentionwheelen
  • Derivation mentionkeeksco · to <i class="Latn mention" lang="en">peek</i> or <i class="Latn mention" lang="en">peep</i> surreptitiously
Inspect preserved source fields

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

{
  "templates": [
    {
      "name": "etymon",
      "args": {
        "1": "en",
        "2": ":der",
        "3": "yi:קײַקל<id:circle><unc>",
        "id": "Jewish",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *kʷelh₁-redup.\nProto-Indo-European *-os\nProto-Indo-European *kʷékʷlos\nProto-Hellenic *kʷókʷlos\nProto-Hellenic *kúklos\nAncient Greek κύκλος (kúklos)der.\nYiddish קײַקל (kaykl)der.?\nEnglish kike\n[Appendix:Glossary#derived_terms|Derived]] from\", \"terms\" : [ { \"is_uncertain\" : true, \"id\" : \"circle\", \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"id\" : \"circle\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"alt\" : \"*kʷókʷlos\", \"lang_name\" : \"Proto-Hellenic\", \"status\" : \"inline\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"redup.\", \"keyword_label\" : \"Reduplication of\", \"terms\" : [ { \"id\" : \"turn\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*kʷelh₁-\", \"lang\" : \"ine-pro\" } ], \"keyword\" : \"reduplication\" }, { \"terms\" : [ { \"id\" : \"athematic\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-os\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*kʷékʷlos\", \"status\" : \"ok\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang\" : \"grk-pro\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"lang_name\" : \"Proto-Hellenic\", \"term\" : \"*kúklos\", \"status\" : \"ok\", \"lang\" : \"grk-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"κύκλος\", \"lang\" : \"grc\" } ], \"keyword\" : \"derived\" } ], \"status\" : \"ok\", \"lang_name\" : \"Yiddish\", \"term\" : \"קײַקל\", \"lang\" : \"yi\" } ], \"keyword\" : \"derived\" } ], \"status\" : \"ok\", \"lang_name\" : \"English\", \"term\" : \"kike\", \"lang\" : \"en\" }\" data-id=\"Jewish\" data-lang=\"en\" data-title=\"kike\" id=\"English:_Jewish\">"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "yi",
        "3": "קײַקל",
        "4": "",
        "5": "circle"
      },
      "expansion": "Yiddish קײַקל (kaykl, “circle”)"
    },
    {
      "name": "doublet",
      "args": {
        "1": "en",
        "2": "chakra",
        "3": "chakram",
        "4": "charkha",
        "5": "chukker",
        "6": "cycle",
        "7": "cyclus",
        "8": "wheel",
        "nocap": "1"
      },
      "expansion": "doublet of chakra, chakram, charkha, chukker, cycle, cyclus, and wheel"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "sco",
        "3": "keek",
        "t": "to <i class=\"Latn mention\" lang=\"en\">peek</i> or <i class=\"Latn mention\" lang=\"en\">peep</i> surreptitiously"
      },
      "expansion": "Scots keek (“to peek or peep surreptitiously”)"
    },
    {
      "name": "etymon",
      "args": {
        "1": "en",
        "2": ":der",
        "3": "yi:קײַקל<id:circle><unc>",
        "id": "Jewish",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *kʷelh₁-redup.\nProto-Indo-European *-os\nProto-Indo-European *kʷékʷlos\nProto-Hellenic *kʷókʷlos\nProto-Hellenic *kúklos\nAncient Greek κύκλος (kúklos)der.\nYiddish קײַקל (kaykl)der.?\nEnglish kike"
    }
  ],
  "links": [
    [
      "*kʷelh₁-",
      "Reconstruction:Proto-Indo-European/kʷelh₁-#Proto-Indo-European:_turn"
    ],
    [
      "*-os",
      "Reconstruction:Proto-Indo-European/-os#Proto-Indo-European:_athematic"
    ],
    [
      "*kʷékʷlos",
      "Reconstruction:Proto-Indo-European/kʷékʷlos"
    ],
    [
      "*kúklos",
      "Reconstruction:Proto-Hellenic/kúklos"
    ],
    [
      "κύκλος",
      "κύκλος#Ancient_Greek:_circle"
    ],
    [
      "קײַקל",
      "קײַקל#Yiddish:_circle"
    ],
    [
      "קײַקל",
      "קײַקל#Yiddish"
    ],
    [
      "chakra",
      "chakra#English"
    ],
    [
      "chakram",
      "chakram#English"
    ],
    [
      "charkha",
      "charkha#English"
    ],
    [
      "chukker",
      "chukker#English"
    ],
    [
      "cycle",
      "cycle#English"
    ],
    [
      "cyclus",
      "cyclus#English"
    ],
    [
      "wheel",
      "wheel#English"
    ],
    [
      "ikey",
      "ikey#English"
    ],
    [
      "Isaac",
      "Isaac#English"
    ],
    [
      "keek",
      "keek#Scots"
    ],
    [
      "peek",
      "peek#English"
    ],
    [
      "peep",
      "peep#English"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "verb",
      "glosses": [
        "To render something more Jewish.",
        "To haggle or swindle in order to obtain a better deal from."
      ],
      "tags": [
        "offensive",
        "slang",
        "transitive",
        "uncommon"
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      "sourceRecordOrdinal": 191691
    },
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      "glosses": [
        "Jewish.",
        "Of goods or manufacturing, poor-quality."
      ],
      "tags": [
        "dated",
        "derogatory",
        "ethnic",
        "offensive",
        "slang",
        "slur"
      ],
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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 kike →

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-a2lrZQ