"groupoid" meaning in English

See groupoid in All languages combined, or Wiktionary

Noun

IPA: /ˈɡɹuːpɔɪd/ Audio: LL-Q1860 (eng)-Flame, not lame-groupoid.wav [US] Forms: groupoids [plural]
Etymology: Etymology tree Proto-Indo-European *grewbʰ-der. Proto-Germanic *kruppazder. Frankish *kruppbor. Vulgar Latin *cruppus Italian gruppobor. French groupebor. ▲ Italian gruppobor. English group Ancient Greek -ο- (-o-)der. Latin -o- Proto-Indo-European *weyd- Proto-Indo-European *-os Proto-Indo-European *wéydos Proto-Hellenic *wéidos Ancient Greek εἶδος (eîdos) Proto-Indo-European *-os Proto-Indo-European *-ēs Ancient Greek -ης (-ēs) Ancient Greek -ειδής (-eidḗs) Latin -oīdēslbor. English -oid English groupoid From group + -oid. Etymology templates: {{ety|en|:af|group|-oid|text=+|tree=1}} Etymology tree Proto-Indo-European *grewbʰ-der. Proto-Germanic *kruppazder. Frankish *kruppbor. Vulgar Latin *cruppus Italian gruppobor. French groupebor. ▲ Italian gruppobor. English group Ancient Greek -ο- (-o-)der. Latin -o- Proto-Indo-European *weyd- Proto-Indo-European *-os Proto-Indo-European *wéydos Proto-Hellenic *wéidos Ancient Greek εἶδος (eîdos) Proto-Indo-European *-os Proto-Indo-European *-ēs Ancient Greek -ης (-ēs) Ancient Greek -ειδής (-eidḗs) Latin -oīdēslbor. English -oid English groupoid [Appendix:Glossary#loanword|Borrowed]] from", "terms" : [ { "id" : "set", "children" : [ { "keyword_abbrev" : "bor.", "keyword_label" : "Borrowed from", "terms" : [ { "id" : "group", "children" : [ { "terms" : [ { "children" : [ { "keyword_abbrev" : "bor.", "keyword_label" : "Borrowed from", "terms" : [ { "children" : [ { "keyword_abbrev" : "der.", "keyword_label" : "Derived from", "terms" : [ { "children" : [ { "keyword_abbrev" : "der.", "keyword_label" : "Derived from", "terms" : [ { "children" : [ ], "lang_name" : "Proto-Indo-European", "term" : "*grewbʰ-", "status" : "missing", "lang" : "ine-pro" } ], "keyword" : "derived" } ], "lang_name" : "Proto-Germanic", "term" : "*kruppaz", "status" : "ok", "lang" : "gem-pro" } ], "keyword" : "derived" } ], "lang_name" : "Frankish", "term" : "*krupp", "status" : "inline", "lang" : "frk" } ], "keyword" : "bor" } ], "lang_name" : "Vulgar Latin", "term" : "*cruppus", "status" : "ok", "lang" : "la-vul" } ], "keyword_label" : "Inherited from", "keyword" : "inherited" } ], "status" : "ok", "lang_name" : "Italian", "term" : "gruppo", "lang" : "it" } ], "keyword" : "bor" } ], "status" : "ok", "lang_name" : "French", "term" : "groupe", "lang" : "fr" } ], "keyword" : "bor" }, { "keyword_abbrev" : "bor.", "keyword_label" : "Borrowed from", "terms" : [ { "is_duplicate" : true, "id" : "group", "children" : [ ], "status" : { "1" : "it", "2" : ":inh", "3" : "la-vul:*cruppus", "id" : "group" }, "lang_name" : "Italian", "term" : "gruppo", "lang" : "it" } ], "keyword" : "bor" } ], "lang_name" : "English", "term" : "group", "status" : "ok", "lang" : "en" }, { "children" : [ { "keyword_abbrev" : "lbor.", "keyword_label" : "Learned borrowing from", "terms" : [ { "id" : "-oid", "children" : [ { "terms" : [ { "id" : "connective", "children" : [ { "keyword_abbrev" : "der.", "keyword_label" : "Derived from", "terms" : [ { "id" : "connective", "children" : [ ], "status" : "missing", "lang_name" : "Ancient Greek", "term" : "-ο-", "lang" : "grc" } ], "keyword" : "derived" } ], "status" : "ok", "lang_name" : "Latin", "term" : "-o-", "lang" : "la" }, { "id" : "adjectival", "children" : [ { "terms" : [ { "id" : "form", "children" : [ { "terms" : [ { "children" : [ { "terms" : [ { "id" : "seeing", "children" : [ { "terms" : [ { "id" : "see", "children" : [ ], "status" : "ok", "lang_name" : "Proto-Indo-European", "term" : "*weyd-", "lang" : "ine-pro" }, { "id" : "athematic", "children" : [ ], "status" : "ok", "lang_name" : "Proto-Indo-European", "term" : "*-os", "lang" : "ine-pro" } ], "keyword_label" : "From", "is_group" : true, "keyword" : "affix" } ], "status" : "ok", "lang_name" : "Proto-Indo-European", "term" : "*wéydos", "lang" : "ine-pro" } ], "keyword_label" : "Inherited from", "keyword" : "inherited" } ], "lang_name" : "Proto-Hellenic", "term" : "*wéidos", "status" : "inline", "lang" : "grk-pro" } ], "keyword_label" : "Inherited from", "keyword" : "inherited" } ], "status" : "ok", "lang_name" : "Ancient Greek", "term" : "εἶδος", "lang" : "grc" }, { "id" : "adjectival suffix", "children" : [ { "terms" : [ { "id" : "adjectival suffix", "children" : [ { "terms" : [ { "is_duplicate" : true, "id" : "athematic", "children" : [ ], "status" : { "1" : "ine-pro", "id" : "athematic", "pos" : "suffix" }, "lang_name" : "Proto-Indo-European", "term" : "*-os", "lang" : "ine-pro" } ], "keyword_label" : "From", "keyword" : "from" } ], "status" : "ok", "lang_name" : "Proto-Indo-European", "term" : "*-ēs", "lang" : "ine-pro" } ], "keyword_label" : "Inherited from", "keyword" : "inherited" } ], "status" : "ok", "lang_name" : "Ancient Greek", "term" : "-ης", "lang" : "grc" } ], "keyword_label" : "From", "is_group" : true, "keyword" : "affix" } ], "status" : "ok", "lang_name" : "Ancient Greek", "term" : "-ειδής", "gloss" : "-oid, -like", "lang" : "grc" } ], "keyword_label" : "From", "is_group" : true, "keyword" : "affix" } ], "status" : "ok", "lang_name" : "Latin", "term" : "-oīdēs", "lang" : "la" } ], "keyword" : "lbor" } ], "lang_name" : "English", "term" : "-oid", "status" : "ok", "lang" : "en" } ], "keyword_label" : "From", "is_group" : true, "keyword" : "affix" } ], "lang_name" : "English", "term" : "groupoid", "status" : "ok", "lang" : "en" }" data-lang="en" data-title="groupoid"> From group + -oid. Head templates: {{en-noun}} groupoid (plural groupoids)
  1. (algebra) A magma: a set with a total binary operation. Translations (a magma): 亜群 (agun) (alt: あぐん) (Japanese), grupoid [masculine] (Polish), grupoide [masculine] (Spanish)
    Sense id: en-groupoid-en-noun-xpQoDb8g Categories (other): Algebra, English terms suffixed with -oid Disambiguation of English terms suffixed with -oid: 45 55 Topics: algebra, mathematics, sciences Disambiguation of 'a magma': 83 17
  2. (algebra and category theory) A set with a partial binary operation that is associative and has identities and inverses. Translations (a set with a partial binary operation...): groupoïde [masculine] (French), Gruppoid [neuter] (German), gruppoide [masculine] (Italian), grupoid [masculine] (Polish), grupoide [masculine] (Portuguese), grupoide [masculine] (Spanish)
    Sense id: en-groupoid-en-noun-A8dTpAZg Categories (other): Algebra, Category theory, English entries with etymology texts, English entries with etymology trees, English entries with incorrect language header, English terms suffixed with -oid, Entries with translation boxes, Pages using etymon with no ID, Pages with 1 entry, Pages with entries, Pages with etymology trees, Terms with French translations, Terms with German translations, Terms with Italian translations, Terms with Japanese translations, Terms with Polish translations, Terms with Portuguese translations, Terms with Spanish translations Disambiguation of English entries with etymology texts: 44 56 Disambiguation of English entries with etymology trees: 44 56 Disambiguation of English entries with incorrect language header: 42 58 Disambiguation of English terms suffixed with -oid: 45 55 Disambiguation of Entries with translation boxes: 44 56 Disambiguation of Pages using etymon with no ID: 44 56 Disambiguation of Pages with 1 entry: 44 56 Disambiguation of Pages with entries: 44 56 Disambiguation of Pages with etymology trees: 44 56 Disambiguation of Terms with French translations: 44 56 Disambiguation of Terms with German translations: 44 56 Disambiguation of Terms with Italian translations: 44 56 Disambiguation of Terms with Japanese translations: 44 56 Disambiguation of Terms with Polish translations: 43 57 Disambiguation of Terms with Portuguese translations: 44 56 Disambiguation of Terms with Spanish translations: 44 56 Topics: algebra, category-theory, computing, engineering, mathematics, natural-sciences, physical-sciences, sciences Disambiguation of 'a set with a partial binary operation...': 43 57
The following are not (yet) sense-disambiguated
Derived forms: groupoidal, hypergroupoid, Lie groupoid, loopoid, pregroupoid, subgroupoid, zroupoid

Inflected forms

{
  "derived": [
    {
      "_dis1": "0 0",
      "word": "groupoidal"
    },
    {
      "_dis1": "0 0",
      "word": "hypergroupoid"
    },
    {
      "_dis1": "0 0",
      "word": "Lie groupoid"
    },
    {
      "_dis1": "0 0",
      "word": "loopoid"
    },
    {
      "_dis1": "0 0",
      "word": "pregroupoid"
    },
    {
      "_dis1": "0 0",
      "word": "subgroupoid"
    },
    {
      "_dis1": "0 0",
      "word": "zroupoid"
    }
  ],
  "etymology_templates": [
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      "args": {
        "1": "en",
        "2": ":af",
        "3": "group",
        "4": "-oid",
        "text": "+",
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      "expansion": "Etymology tree\nProto-Indo-European *grewbʰ-der.\nProto-Germanic *kruppazder.\nFrankish *kruppbor.\nVulgar Latin *cruppus\nItalian gruppobor.\nFrench groupebor.\n▲\nItalian gruppobor.\nEnglish group\nAncient Greek -ο- (-o-)der.\nLatin -o-\nProto-Indo-European *weyd-\nProto-Indo-European *-os\nProto-Indo-European *wéydos\nProto-Hellenic *wéidos\nAncient Greek εἶδος (eîdos)\nProto-Indo-European *-os\nProto-Indo-European *-ēs\nAncient Greek -ης (-ēs)\nAncient Greek -ειδής (-eidḗs)\nLatin -oīdēslbor.\nEnglish -oid\nEnglish groupoid\n[Appendix:Glossary#loanword|Borrowed]] from\", \"terms\" : [ { \"id\" : \"set\", \"children\" : [ { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"id\" : \"group\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"children\" : [ ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*grewbʰ-\", \"status\" : \"missing\", \"lang\" : \"ine-pro\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"Proto-Germanic\", \"term\" : \"*kruppaz\", \"status\" : \"ok\", \"lang\" : \"gem-pro\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"Frankish\", \"term\" : \"*krupp\", \"status\" : \"inline\", \"lang\" : \"frk\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"Vulgar Latin\", \"term\" : \"*cruppus\", \"status\" : \"ok\", \"lang\" : \"la-vul\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Italian\", \"term\" : \"gruppo\", \"lang\" : \"it\" } ], \"keyword\" : \"bor\" } ], \"status\" : \"ok\", \"lang_name\" : \"French\", \"term\" : \"groupe\", \"lang\" : \"fr\" } ], \"keyword\" : \"bor\" }, { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"is_duplicate\" : true, \"id\" : \"group\", \"children\" : [ ], \"status\" : { \"1\" : \"it\", \"2\" : \":inh\", \"3\" : \"la-vul:*cruppus\", \"id\" : \"group\" }, \"lang_name\" : \"Italian\", \"term\" : \"gruppo\", \"lang\" : \"it\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"English\", \"term\" : \"group\", \"status\" : \"ok\", \"lang\" : \"en\" }, { \"children\" : [ { \"keyword_abbrev\" : \"lbor.\", \"keyword_label\" : \"Learned borrowing from\", \"terms\" : [ { \"id\" : \"-oid\", \"children\" : [ { \"terms\" : [ { \"id\" : \"connective\", \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"id\" : \"connective\", \"children\" : [ ], \"status\" : \"missing\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"-ο-\", \"lang\" : \"grc\" } ], \"keyword\" : \"derived\" } ], \"status\" : \"ok\", \"lang_name\" : \"Latin\", \"term\" : \"-o-\", \"lang\" : \"la\" }, { 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\"Ancient Greek\", \"term\" : \"εἶδος\", \"lang\" : \"grc\" }, { \"id\" : \"adjectival suffix\", \"children\" : [ { \"terms\" : [ { \"id\" : \"adjectival suffix\", \"children\" : [ { \"terms\" : [ { \"is_duplicate\" : true, \"id\" : \"athematic\", \"children\" : [ ], \"status\" : { \"1\" : \"ine-pro\", \"id\" : \"athematic\", \"pos\" : \"suffix\" }, \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-os\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-ēs\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"-ης\", \"lang\" : \"grc\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"status\" : \"ok\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"-ειδής\", \"gloss\" : \"-oid, -like\", \"lang\" : \"grc\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"status\" : \"ok\", \"lang_name\" : \"Latin\", \"term\" : \"-oīdēs\", \"lang\" : \"la\" } ], \"keyword\" : \"lbor\" } ], \"lang_name\" : \"English\", \"term\" : \"-oid\", \"status\" : \"ok\", \"lang\" : \"en\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"English\", \"term\" : \"groupoid\", \"status\" : \"ok\", \"lang\" : \"en\" }\" data-lang=\"en\" data-title=\"groupoid\">\nFrom group + -oid.",
      "name": "ety"
    }
  ],
  "etymology_text": "Etymology tree\nProto-Indo-European *grewbʰ-der.\nProto-Germanic *kruppazder.\nFrankish *kruppbor.\nVulgar Latin *cruppus\nItalian gruppobor.\nFrench groupebor.\n▲\nItalian gruppobor.\nEnglish group\nAncient Greek -ο- (-o-)der.\nLatin -o-\nProto-Indo-European *weyd-\nProto-Indo-European *-os\nProto-Indo-European *wéydos\nProto-Hellenic *wéidos\nAncient Greek εἶδος (eîdos)\nProto-Indo-European *-os\nProto-Indo-European *-ēs\nAncient Greek -ης (-ēs)\nAncient Greek -ειδής (-eidḗs)\nLatin -oīdēslbor.\nEnglish -oid\nEnglish groupoid\nFrom group + -oid.",
  "forms": [
    {
      "form": "groupoids",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "groupoid (plural groupoids)",
      "name": "en-noun"
    }
  ],
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  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
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          "orig": "en:Algebra",
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        {
          "_dis": "45 55",
          "kind": "other",
          "name": "English terms suffixed with -oid",
          "parents": [],
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        }
      ],
      "glosses": [
        "A magma: a set with a total binary operation."
      ],
      "id": "en-groupoid-en-noun-xpQoDb8g",
      "links": [
        [
          "algebra",
          "algebra"
        ],
        [
          "magma",
          "magma"
        ],
        [
          "set",
          "set"
        ],
        [
          "total",
          "total"
        ],
        [
          "binary",
          "binary"
        ],
        [
          "operation",
          "operation"
        ]
      ],
      "raw_glosses": [
        "(algebra) A magma: a set with a total binary operation."
      ],
      "topics": [
        "algebra",
        "mathematics",
        "sciences"
      ],
      "translations": [
        {
          "_dis1": "83 17",
          "alt": "あぐん",
          "code": "ja",
          "lang": "Japanese",
          "lang_code": "ja",
          "roman": "agun",
          "sense": "a magma",
          "word": "亜群"
        },
        {
          "_dis1": "83 17",
          "code": "pl",
          "lang": "Polish",
          "lang_code": "pl",
          "sense": "a magma",
          "tags": [
            "masculine"
          ],
          "word": "grupoid"
        },
        {
          "_dis1": "83 17",
          "code": "es",
          "lang": "Spanish",
          "lang_code": "es",
          "sense": "a magma",
          "tags": [
            "masculine"
          ],
          "word": "grupoide"
        }
      ]
    },
    {
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          "orig": "en:Algebra",
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            [
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              79
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            [
              111,
              119
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          "ref": "2013, Julia Goedecke, Category Theory:",
          "text": "[...] A category in which every morphism is an isomorphism is called a groupoid.\n This means that a group is a groupoid with only one object. [...]",
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        "A set with a partial binary operation that is associative and has identities and inverses."
      ],
      "id": "en-groupoid-en-noun-A8dTpAZg",
      "links": [
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          "algebra",
          "algebra"
        ],
        [
          "category theory",
          "category theory"
        ],
        [
          "partial",
          "partial"
        ],
        [
          "associative",
          "associative"
        ],
        [
          "identities",
          "identity"
        ],
        [
          "inverse",
          "inverse"
        ]
      ],
      "raw_glosses": [
        "(algebra and category theory) A set with a partial binary operation that is associative and has identities and inverses."
      ],
      "topics": [
        "algebra",
        "category-theory",
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
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      "translations": [
        {
          "_dis1": "43 57",
          "code": "fr",
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          "lang_code": "fr",
          "sense": "a set with a partial binary operation...",
          "tags": [
            "masculine"
          ],
          "word": "groupoïde"
        },
        {
          "_dis1": "43 57",
          "code": "de",
          "lang": "German",
          "lang_code": "de",
          "sense": "a set with a partial binary operation...",
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            "neuter"
          ],
          "word": "Gruppoid"
        },
        {
          "_dis1": "43 57",
          "code": "it",
          "lang": "Italian",
          "lang_code": "it",
          "sense": "a set with a partial binary operation...",
          "tags": [
            "masculine"
          ],
          "word": "gruppoide"
        },
        {
          "_dis1": "43 57",
          "code": "pl",
          "lang": "Polish",
          "lang_code": "pl",
          "sense": "a set with a partial binary operation...",
          "tags": [
            "masculine"
          ],
          "word": "grupoid"
        },
        {
          "_dis1": "43 57",
          "code": "pt",
          "lang": "Portuguese",
          "lang_code": "pt",
          "sense": "a set with a partial binary operation...",
          "tags": [
            "masculine"
          ],
          "word": "grupoide"
        },
        {
          "_dis1": "43 57",
          "code": "es",
          "lang": "Spanish",
          "lang_code": "es",
          "sense": "a set with a partial binary operation...",
          "tags": [
            "masculine"
          ],
          "word": "grupoide"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈɡɹuːpɔɪd/"
    },
    {
      "audio": "LL-Q1860 (eng)-Flame, not lame-groupoid.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/c/c4/LL-Q1860_%28eng%29-Flame%2C_not_lame-groupoid.wav/LL-Q1860_%28eng%29-Flame%2C_not_lame-groupoid.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/c/c4/LL-Q1860_%28eng%29-Flame%2C_not_lame-groupoid.wav/LL-Q1860_%28eng%29-Flame%2C_not_lame-groupoid.wav.ogg",
      "tags": [
        "US"
      ]
    }
  ],
  "word": "groupoid"
}
{
  "categories": [
    "English countable nouns",
    "English entries with etymology texts",
    "English entries with etymology trees",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms derived from the Proto-Indo-European root *grewbʰ-",
    "English terms derived from the Proto-Indo-European root *weyd-",
    "English terms suffixed with -oid",
    "Entries with translation boxes",
    "Pages using etymon with no ID",
    "Pages with 1 entry",
    "Pages with entries",
    "Pages with etymology trees",
    "Terms with French translations",
    "Terms with German translations",
    "Terms with Italian translations",
    "Terms with Japanese translations",
    "Terms with Polish translations",
    "Terms with Portuguese translations",
    "Terms with Spanish translations"
  ],
  "derived": [
    {
      "word": "groupoidal"
    },
    {
      "word": "hypergroupoid"
    },
    {
      "word": "Lie groupoid"
    },
    {
      "word": "loopoid"
    },
    {
      "word": "pregroupoid"
    },
    {
      "word": "subgroupoid"
    },
    {
      "word": "zroupoid"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": ":af",
        "3": "group",
        "4": "-oid",
        "text": "+",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *grewbʰ-der.\nProto-Germanic *kruppazder.\nFrankish *kruppbor.\nVulgar Latin *cruppus\nItalian gruppobor.\nFrench groupebor.\n▲\nItalian gruppobor.\nEnglish group\nAncient Greek -ο- (-o-)der.\nLatin -o-\nProto-Indo-European *weyd-\nProto-Indo-European *-os\nProto-Indo-European *wéydos\nProto-Hellenic *wéidos\nAncient Greek εἶδος (eîdos)\nProto-Indo-European *-os\nProto-Indo-European *-ēs\nAncient Greek -ης (-ēs)\nAncient Greek -ειδής (-eidḗs)\nLatin -oīdēslbor.\nEnglish -oid\nEnglish groupoid\n[Appendix:Glossary#loanword|Borrowed]] from\", \"terms\" : [ { \"id\" : \"set\", \"children\" : [ { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"id\" : \"group\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"children\" : [ ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*grewbʰ-\", \"status\" : \"missing\", \"lang\" : \"ine-pro\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"Proto-Germanic\", \"term\" : \"*kruppaz\", \"status\" : \"ok\", \"lang\" : \"gem-pro\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"Frankish\", \"term\" : \"*krupp\", \"status\" : \"inline\", \"lang\" : \"frk\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"Vulgar Latin\", \"term\" : \"*cruppus\", \"status\" : \"ok\", \"lang\" : \"la-vul\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Italian\", \"term\" : \"gruppo\", \"lang\" : \"it\" } ], \"keyword\" : \"bor\" } ], \"status\" : \"ok\", \"lang_name\" : \"French\", \"term\" : \"groupe\", \"lang\" : \"fr\" } ], \"keyword\" : \"bor\" }, { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"is_duplicate\" : true, \"id\" : \"group\", \"children\" : [ ], \"status\" : { \"1\" : \"it\", \"2\" : \":inh\", \"3\" : \"la-vul:*cruppus\", \"id\" : \"group\" }, \"lang_name\" : \"Italian\", \"term\" : \"gruppo\", \"lang\" : \"it\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"English\", \"term\" : \"group\", \"status\" : \"ok\", \"lang\" : \"en\" }, { \"children\" : [ { \"keyword_abbrev\" : \"lbor.\", \"keyword_label\" : \"Learned borrowing from\", \"terms\" : [ { \"id\" : \"-oid\", \"children\" : [ { \"terms\" : [ { \"id\" : \"connective\", \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"id\" : \"connective\", \"children\" : [ ], \"status\" : \"missing\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"-ο-\", \"lang\" : \"grc\" } ], \"keyword\" : \"derived\" } ], \"status\" : \"ok\", \"lang_name\" : \"Latin\", \"term\" : \"-o-\", \"lang\" : \"la\" }, { \"id\" : \"adjectival\", \"children\" : [ { \"terms\" : [ { \"id\" : \"form\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"id\" : \"seeing\", \"children\" : [ { \"terms\" : [ { \"id\" : \"see\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*weyd-\", \"lang\" : \"ine-pro\" }, { \"id\" : \"athematic\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-os\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*wéydos\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Hellenic\", \"term\" : \"*wéidos\", \"status\" : \"inline\", \"lang\" : \"grk-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"εἶδος\", \"lang\" : \"grc\" }, { \"id\" : \"adjectival suffix\", \"children\" : [ { \"terms\" : [ { \"id\" : \"adjectival suffix\", \"children\" : [ { \"terms\" : [ { \"is_duplicate\" : true, \"id\" : \"athematic\", \"children\" : [ ], \"status\" : { \"1\" : \"ine-pro\", \"id\" : \"athematic\", \"pos\" : \"suffix\" }, \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-os\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-ēs\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"-ης\", \"lang\" : \"grc\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"status\" : \"ok\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"-ειδής\", \"gloss\" : \"-oid, -like\", \"lang\" : \"grc\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"status\" : \"ok\", \"lang_name\" : \"Latin\", \"term\" : \"-oīdēs\", \"lang\" : \"la\" } ], \"keyword\" : \"lbor\" } ], \"lang_name\" : \"English\", \"term\" : \"-oid\", \"status\" : \"ok\", \"lang\" : \"en\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"English\", \"term\" : \"groupoid\", \"status\" : \"ok\", \"lang\" : \"en\" }\" data-lang=\"en\" data-title=\"groupoid\">\nFrom group + -oid.",
      "name": "ety"
    }
  ],
  "etymology_text": "Etymology tree\nProto-Indo-European *grewbʰ-der.\nProto-Germanic *kruppazder.\nFrankish *kruppbor.\nVulgar Latin *cruppus\nItalian gruppobor.\nFrench groupebor.\n▲\nItalian gruppobor.\nEnglish group\nAncient Greek -ο- (-o-)der.\nLatin -o-\nProto-Indo-European *weyd-\nProto-Indo-European *-os\nProto-Indo-European *wéydos\nProto-Hellenic *wéidos\nAncient Greek εἶδος (eîdos)\nProto-Indo-European *-os\nProto-Indo-European *-ēs\nAncient Greek -ης (-ēs)\nAncient Greek -ειδής (-eidḗs)\nLatin -oīdēslbor.\nEnglish -oid\nEnglish groupoid\nFrom group + -oid.",
  "forms": [
    {
      "form": "groupoids",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "groupoid (plural groupoids)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "en:Algebra"
      ],
      "glosses": [
        "A magma: a set with a total binary operation."
      ],
      "links": [
        [
          "algebra",
          "algebra"
        ],
        [
          "magma",
          "magma"
        ],
        [
          "set",
          "set"
        ],
        [
          "total",
          "total"
        ],
        [
          "binary",
          "binary"
        ],
        [
          "operation",
          "operation"
        ]
      ],
      "raw_glosses": [
        "(algebra) A magma: a set with a total binary operation."
      ],
      "topics": [
        "algebra",
        "mathematics",
        "sciences"
      ]
    },
    {
      "categories": [
        "English terms with quotations",
        "en:Algebra",
        "en:Category theory"
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              71,
              79
            ],
            [
              111,
              119
            ]
          ],
          "ref": "2013, Julia Goedecke, Category Theory:",
          "text": "[...] A category in which every morphism is an isomorphism is called a groupoid.\n This means that a group is a groupoid with only one object. [...]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A set with a partial binary operation that is associative and has identities and inverses."
      ],
      "links": [
        [
          "algebra",
          "algebra"
        ],
        [
          "category theory",
          "category theory"
        ],
        [
          "partial",
          "partial"
        ],
        [
          "associative",
          "associative"
        ],
        [
          "identities",
          "identity"
        ],
        [
          "inverse",
          "inverse"
        ]
      ],
      "raw_glosses": [
        "(algebra and category theory) A set with a partial binary operation that is associative and has identities and inverses."
      ],
      "topics": [
        "algebra",
        "category-theory",
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈɡɹuːpɔɪd/"
    },
    {
      "audio": "LL-Q1860 (eng)-Flame, not lame-groupoid.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/c/c4/LL-Q1860_%28eng%29-Flame%2C_not_lame-groupoid.wav/LL-Q1860_%28eng%29-Flame%2C_not_lame-groupoid.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/c/c4/LL-Q1860_%28eng%29-Flame%2C_not_lame-groupoid.wav/LL-Q1860_%28eng%29-Flame%2C_not_lame-groupoid.wav.ogg",
      "tags": [
        "US"
      ]
    }
  ],
  "translations": [
    {
      "alt": "あぐん",
      "code": "ja",
      "lang": "Japanese",
      "lang_code": "ja",
      "roman": "agun",
      "sense": "a magma",
      "word": "亜群"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "lang_code": "pl",
      "sense": "a magma",
      "tags": [
        "masculine"
      ],
      "word": "grupoid"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "lang_code": "es",
      "sense": "a magma",
      "tags": [
        "masculine"
      ],
      "word": "grupoide"
    },
    {
      "code": "fr",
      "lang": "French",
      "lang_code": "fr",
      "sense": "a set with a partial binary operation...",
      "tags": [
        "masculine"
      ],
      "word": "groupoïde"
    },
    {
      "code": "de",
      "lang": "German",
      "lang_code": "de",
      "sense": "a set with a partial binary operation...",
      "tags": [
        "neuter"
      ],
      "word": "Gruppoid"
    },
    {
      "code": "it",
      "lang": "Italian",
      "lang_code": "it",
      "sense": "a set with a partial binary operation...",
      "tags": [
        "masculine"
      ],
      "word": "gruppoide"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "lang_code": "pl",
      "sense": "a set with a partial binary operation...",
      "tags": [
        "masculine"
      ],
      "word": "grupoid"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "lang_code": "pt",
      "sense": "a set with a partial binary operation...",
      "tags": [
        "masculine"
      ],
      "word": "grupoide"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "lang_code": "es",
      "sense": "a set with a partial binary operation...",
      "tags": [
        "masculine"
      ],
      "word": "grupoide"
    }
  ],
  "word": "groupoid"
}

Download raw JSONL data for groupoid meaning in English (10.3kB)


This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2026-06-21 from the enwiktionary dump dated 2026-06-01 using wiktextract (ade7ec3 and 7f4db16). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.