"cardioid" meaning in All languages combined

See cardioid on Wiktionary

Adjective [English]

Audio: en-us-cardioid.ogg Forms: more cardioid [comparative], most cardioid [superlative]
Etymology: By surface analysis, cardi- + -oid. Etymology templates: {{surf|en|cardi-|-oid}} By surface analysis, cardi- + -oid Head templates: {{en-adj}} cardioid (comparative more cardioid, superlative most cardioid)
  1. Having this characteristic shape
    Sense id: en-cardioid-en-adj-sDtlSzbX
  2. (of a microphone) sensitive in front, but not behind or at the sides
    Sense id: en-cardioid-en-adj-5jX1x2~l
The following are not (yet) sense-disambiguated
Derived forms: cardioid catacaustic, cardioid condenser, cardioid coordinate, cardioid evolute, cardioid inverse curve, cardioid involute, cardioid microphone, hypercardioid, supercardioid

Noun [English]

Audio: en-us-cardioid.ogg Forms: cardioids [plural]
Etymology: By surface analysis, cardi- + -oid. Etymology templates: {{surf|en|cardi-|-oid}} By surface analysis, cardi- + -oid Head templates: {{en-noun}} cardioid (plural cardioids)
  1. (geometry) An epicycloid with exactly one cusp; the plane curve with polar equation ρ=1+ cos ,θ - approximately heart-shaped Categories (topical): Curves, Geometry, Shapes Derived forms: subcardioid Translations (epicycloid with one cusp): kardioida [feminine] (Czech), kardioide [common-gender] (Danish), kardioido (Esperanto), kardioidi (Finnish), cardioïde [feminine] (French), Kardioide [feminine] (German), Herzkurve [feminine] (German), cardioide [feminine] (Italian), 하트방정식 (hateubangjeongsik) (Korean), kardioida [feminine] (Polish), кардиоида (kardioida) (Russian)
    Sense id: en-cardioid-en-noun-OlYJCHkV Disambiguation of Shapes: 37 2 61 Categories (other): English entries with incorrect language header, English terms prefixed with cardi-, English terms suffixed with -oid, Entries with translation boxes, Pages with 1 entry, Pages with entries, Terms with Czech translations, Terms with Danish translations, Terms with Esperanto translations, Terms with Finnish translations, Terms with French translations, Terms with German translations, Terms with Italian translations, Terms with Korean translations, Terms with Polish translations, Terms with Russian translations Disambiguation of English entries with incorrect language header: 15 7 78 Disambiguation of English terms prefixed with cardi-: 17 22 61 Disambiguation of English terms suffixed with -oid: 15 19 66 Disambiguation of Entries with translation boxes: 13 6 81 Disambiguation of Pages with 1 entry: 11 4 85 Disambiguation of Pages with entries: 7 4 89 Disambiguation of Terms with Czech translations: 16 19 65 Disambiguation of Terms with Danish translations: 8 11 82 Disambiguation of Terms with Esperanto translations: 12 7 81 Disambiguation of Terms with Finnish translations: 13 14 73 Disambiguation of Terms with French translations: 15 8 76 Disambiguation of Terms with German translations: 14 11 76 Disambiguation of Terms with Italian translations: 11 6 82 Disambiguation of Terms with Korean translations: 14 15 71 Disambiguation of Terms with Polish translations: 15 18 67 Disambiguation of Terms with Russian translations: 11 6 82 Topics: geometry, mathematics, sciences

Inflected forms

{
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    {
      "args": {
        "1": "en",
        "2": "cardi-",
        "3": "-oid"
      },
      "expansion": "By surface analysis, cardi- + -oid",
      "name": "surf"
    }
  ],
  "etymology_text": "By surface analysis, cardi- + -oid.",
  "forms": [
    {
      "form": "cardioids",
      "tags": [
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      "expansion": "cardioid (plural cardioids)",
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  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
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          "orig": "en:Curves",
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            "Geometry",
            "Mathematics",
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
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          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
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          "orig": "en:Geometry",
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            "Formal sciences",
            "Sciences",
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            "Fundamental"
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        {
          "_dis": "15 7 78",
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          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "17 22 61",
          "kind": "other",
          "name": "English terms prefixed with cardi-",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "15 19 66",
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          "name": "English terms suffixed with -oid",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "13 6 81",
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          "name": "Entries with translation boxes",
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          "_dis": "11 4 85",
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        {
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        {
          "_dis": "8 11 82",
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          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "12 7 81",
          "kind": "other",
          "name": "Terms with Esperanto translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "13 14 73",
          "kind": "other",
          "name": "Terms with Finnish translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "15 8 76",
          "kind": "other",
          "name": "Terms with French translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "14 11 76",
          "kind": "other",
          "name": "Terms with German translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "11 6 82",
          "kind": "other",
          "name": "Terms with Italian translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "14 15 71",
          "kind": "other",
          "name": "Terms with Korean translations",
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        },
        {
          "_dis": "15 18 67",
          "kind": "other",
          "name": "Terms with Polish translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "11 6 82",
          "kind": "other",
          "name": "Terms with Russian translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "37 2 61",
          "kind": "topical",
          "langcode": "en",
          "name": "Shapes",
          "orig": "en:Shapes",
          "parents": [
            "Geometry",
            "Mathematics",
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "derived": [
        {
          "word": "subcardioid"
        }
      ],
      "glosses": [
        "An epicycloid with exactly one cusp; the plane curve with polar equation ρ=1+ cos ,θ - approximately heart-shaped"
      ],
      "id": "en-cardioid-en-noun-OlYJCHkV",
      "links": [
        [
          "geometry",
          "geometry"
        ],
        [
          "epicycloid",
          "epicycloid"
        ],
        [
          "cusp",
          "cusp"
        ],
        [
          "plane curve",
          "plane curve"
        ],
        [
          "polar equation",
          "polar equation"
        ],
        [
          "heart-shaped",
          "heart-shaped"
        ]
      ],
      "raw_glosses": [
        "(geometry) An epicycloid with exactly one cusp; the plane curve with polar equation ρ=1+ cos ,θ - approximately heart-shaped"
      ],
      "topics": [
        "geometry",
        "mathematics",
        "sciences"
      ],
      "translations": [
        {
          "code": "cs",
          "lang": "Czech",
          "sense": "epicycloid with one cusp",
          "tags": [
            "feminine"
          ],
          "word": "kardioida"
        },
        {
          "code": "da",
          "lang": "Danish",
          "sense": "epicycloid with one cusp",
          "tags": [
            "common-gender"
          ],
          "word": "kardioide"
        },
        {
          "code": "eo",
          "lang": "Esperanto",
          "sense": "epicycloid with one cusp",
          "word": "kardioido"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "epicycloid with one cusp",
          "word": "kardioidi"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "epicycloid with one cusp",
          "tags": [
            "feminine"
          ],
          "word": "cardioïde"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "epicycloid with one cusp",
          "tags": [
            "feminine"
          ],
          "word": "Kardioide"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "epicycloid with one cusp",
          "tags": [
            "feminine"
          ],
          "word": "Herzkurve"
        },
        {
          "code": "it",
          "lang": "Italian",
          "sense": "epicycloid with one cusp",
          "tags": [
            "feminine"
          ],
          "word": "cardioide"
        },
        {
          "code": "ko",
          "lang": "Korean",
          "roman": "hateubangjeongsik",
          "sense": "epicycloid with one cusp",
          "word": "하트방정식"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "epicycloid with one cusp",
          "tags": [
            "feminine"
          ],
          "word": "kardioida"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "kardioida",
          "sense": "epicycloid with one cusp",
          "word": "кардиоида"
        }
      ]
    }
  ],
  "sounds": [
    {
      "audio": "en-us-cardioid.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/5/5b/En-us-cardioid.ogg/En-us-cardioid.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/5/5b/En-us-cardioid.ogg"
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  "wikipedia": [
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  ],
  "word": "cardioid"
}

{
  "derived": [
    {
      "_dis1": "0 0",
      "word": "cardioid catacaustic"
    },
    {
      "_dis1": "0 0",
      "word": "cardioid condenser"
    },
    {
      "_dis1": "0 0",
      "word": "cardioid coordinate"
    },
    {
      "_dis1": "0 0",
      "word": "cardioid evolute"
    },
    {
      "_dis1": "0 0",
      "word": "cardioid inverse curve"
    },
    {
      "_dis1": "0 0",
      "word": "cardioid involute"
    },
    {
      "_dis1": "0 0",
      "word": "cardioid microphone"
    },
    {
      "_dis1": "0 0",
      "word": "hypercardioid"
    },
    {
      "_dis1": "0 0",
      "word": "supercardioid"
    }
  ],
  "etymology_templates": [
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      },
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      "name": "surf"
    }
  ],
  "etymology_text": "By surface analysis, cardi- + -oid.",
  "forms": [
    {
      "form": "more cardioid",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most cardioid",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
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      "args": {},
      "expansion": "cardioid (comparative more cardioid, superlative most cardioid)",
      "name": "en-adj"
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  ],
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  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "glosses": [
        "Having this characteristic shape"
      ],
      "id": "en-cardioid-en-adj-sDtlSzbX"
    },
    {
      "glosses": [
        "sensitive in front, but not behind or at the sides"
      ],
      "id": "en-cardioid-en-adj-5jX1x2~l",
      "links": [
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          "sensitive"
        ]
      ],
      "raw_glosses": [
        "(of a microphone) sensitive in front, but not behind or at the sides"
      ],
      "raw_tags": [
        "of a microphone"
      ]
    }
  ],
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  "wikipedia": [
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}
{
  "categories": [
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    "English countable nouns",
    "English entries with incorrect language header",
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    "English terms suffixed with -oid",
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    "Terms with Czech translations",
    "Terms with Danish translations",
    "Terms with Esperanto translations",
    "Terms with Finnish translations",
    "Terms with French translations",
    "Terms with German translations",
    "Terms with Italian translations",
    "Terms with Korean translations",
    "Terms with Polish translations",
    "Terms with Russian translations",
    "en:Shapes"
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      "word": "subcardioid"
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      "name": "surf"
    }
  ],
  "etymology_text": "By surface analysis, cardi- + -oid.",
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  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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        "en:Curves",
        "en:Geometry"
      ],
      "glosses": [
        "An epicycloid with exactly one cusp; the plane curve with polar equation ρ=1+ cos ,θ - approximately heart-shaped"
      ],
      "links": [
        [
          "geometry",
          "geometry"
        ],
        [
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          "epicycloid"
        ],
        [
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          "cusp"
        ],
        [
          "plane curve",
          "plane curve"
        ],
        [
          "polar equation",
          "polar equation"
        ],
        [
          "heart-shaped",
          "heart-shaped"
        ]
      ],
      "raw_glosses": [
        "(geometry) An epicycloid with exactly one cusp; the plane curve with polar equation ρ=1+ cos ,θ - approximately heart-shaped"
      ],
      "topics": [
        "geometry",
        "mathematics",
        "sciences"
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  "sounds": [
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      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/5/5b/En-us-cardioid.ogg"
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  "translations": [
    {
      "code": "cs",
      "lang": "Czech",
      "sense": "epicycloid with one cusp",
      "tags": [
        "feminine"
      ],
      "word": "kardioida"
    },
    {
      "code": "da",
      "lang": "Danish",
      "sense": "epicycloid with one cusp",
      "tags": [
        "common-gender"
      ],
      "word": "kardioide"
    },
    {
      "code": "eo",
      "lang": "Esperanto",
      "sense": "epicycloid with one cusp",
      "word": "kardioido"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "epicycloid with one cusp",
      "word": "kardioidi"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "epicycloid with one cusp",
      "tags": [
        "feminine"
      ],
      "word": "cardioïde"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "epicycloid with one cusp",
      "tags": [
        "feminine"
      ],
      "word": "Kardioide"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "epicycloid with one cusp",
      "tags": [
        "feminine"
      ],
      "word": "Herzkurve"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "epicycloid with one cusp",
      "tags": [
        "feminine"
      ],
      "word": "cardioide"
    },
    {
      "code": "ko",
      "lang": "Korean",
      "roman": "hateubangjeongsik",
      "sense": "epicycloid with one cusp",
      "word": "하트방정식"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "epicycloid with one cusp",
      "tags": [
        "feminine"
      ],
      "word": "kardioida"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "kardioida",
      "sense": "epicycloid with one cusp",
      "word": "кардиоида"
    }
  ],
  "wikipedia": [
    "cardioid"
  ],
  "word": "cardioid"
}

{
  "categories": [
    "English adjectives",
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms prefixed with cardi-",
    "English terms suffixed with -oid",
    "Entries with translation boxes",
    "Pages with 1 entry",
    "Pages with entries",
    "Terms with Czech translations",
    "Terms with Danish translations",
    "Terms with Esperanto translations",
    "Terms with Finnish translations",
    "Terms with French translations",
    "Terms with German translations",
    "Terms with Italian translations",
    "Terms with Korean translations",
    "Terms with Polish translations",
    "Terms with Russian translations",
    "en:Shapes"
  ],
  "derived": [
    {
      "word": "cardioid catacaustic"
    },
    {
      "word": "cardioid condenser"
    },
    {
      "word": "cardioid coordinate"
    },
    {
      "word": "cardioid evolute"
    },
    {
      "word": "cardioid inverse curve"
    },
    {
      "word": "cardioid involute"
    },
    {
      "word": "cardioid microphone"
    },
    {
      "word": "hypercardioid"
    },
    {
      "word": "supercardioid"
    }
  ],
  "etymology_templates": [
    {
      "args": {
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        "2": "cardi-",
        "3": "-oid"
      },
      "expansion": "By surface analysis, cardi- + -oid",
      "name": "surf"
    }
  ],
  "etymology_text": "By surface analysis, cardi- + -oid.",
  "forms": [
    {
      "form": "more cardioid",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most cardioid",
      "tags": [
        "superlative"
      ]
    }
  ],
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  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "glosses": [
        "Having this characteristic shape"
      ]
    },
    {
      "glosses": [
        "sensitive in front, but not behind or at the sides"
      ],
      "links": [
        [
          "sensitive",
          "sensitive"
        ]
      ],
      "raw_glosses": [
        "(of a microphone) sensitive in front, but not behind or at the sides"
      ],
      "raw_tags": [
        "of a microphone"
      ]
    }
  ],
  "sounds": [
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      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/5/5b/En-us-cardioid.ogg/En-us-cardioid.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/5/5b/En-us-cardioid.ogg"
    }
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  "wikipedia": [
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  ],
  "word": "cardioid"
}

Download raw JSONL data for cardioid meaning in All languages combined (5.2kB)


This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2024-12-15 from the enwiktionary dump dated 2024-12-04 using wiktextract (8a39820 and 4401a4c). 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.