"無限遠直線" meaning in 日本語

See 無限遠直線 in All languages combined, or Wiktionary

Noun

IPA: [mɯ̟ᵝɡẽ̞ɰ̃ẽ̞ɲ̟t͡ɕo̞kɯ̟ᵝsẽ̞ɴ] Forms: むげんえんちょくせん
  1. 無限遠点全体からなる集合。あらゆる方向における無限遠点を連ねてできる直線。
    Sense id: ja-無限遠直線-ja-noun-6KNpEwC9 Categories (other): 日本語 幾何学 Topics: geometry
The following are not (yet) sense-disambiguated
Translations: line at infinity (英語)
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      "parents": [],
      "source": "w"
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      "kind": "other",
      "name": "日本語 国際音声記号あり",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "無限に遠く離れた直線であることから。"
  ],
  "forms": [
    {
      "form": "むげんえんちょくせん"
    }
  ],
  "lang": "日本語",
  "lang_code": "ja",
  "notes": [
    "射影幾何学の用語である。"
  ],
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
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      "categories": [
        {
          "kind": "other",
          "name": "日本語 幾何学",
          "parents": [],
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      ],
      "glosses": [
        "無限遠点全体からなる集合。あらゆる方向における無限遠点を連ねてできる直線。"
      ],
      "id": "ja-無限遠直線-ja-noun-6KNpEwC9",
      "topics": [
        "geometry"
      ]
    }
  ],
  "sounds": [
    {
      "form": "むげんえんちょくせん",
      "raw_tags": [
        "東京式"
      ],
      "roman": "[mùgéń'éńchóꜜkùsèǹ]",
      "tags": [
        "Nakadaka"
      ]
    },
    {
      "ipa": "[mɯ̟ᵝɡẽ̞ɰ̃ẽ̞ɲ̟t͡ɕo̞kɯ̟ᵝsẽ̞ɴ]"
    }
  ],
  "translations": [
    {
      "lang": "英語",
      "lang_code": "en",
      "word": "line at infinity"
    }
  ],
  "word": "無限遠直線"
}
{
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    "日本語",
    "日本語 名詞",
    "日本語 国際音声記号あり"
  ],
  "etymology_texts": [
    "無限に遠く離れた直線であることから。"
  ],
  "forms": [
    {
      "form": "むげんえんちょくせん"
    }
  ],
  "lang": "日本語",
  "lang_code": "ja",
  "notes": [
    "射影幾何学の用語である。"
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  "pos_title": "名詞",
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    {
      "categories": [
        "日本語 幾何学"
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      "glosses": [
        "無限遠点全体からなる集合。あらゆる方向における無限遠点を連ねてできる直線。"
      ],
      "topics": [
        "geometry"
      ]
    }
  ],
  "sounds": [
    {
      "form": "むげんえんちょくせん",
      "raw_tags": [
        "東京式"
      ],
      "roman": "[mùgéń'éńchóꜜkùsèǹ]",
      "tags": [
        "Nakadaka"
      ]
    },
    {
      "ipa": "[mɯ̟ᵝɡẽ̞ɰ̃ẽ̞ɲ̟t͡ɕo̞kɯ̟ᵝsẽ̞ɴ]"
    }
  ],
  "translations": [
    {
      "lang": "英語",
      "lang_code": "en",
      "word": "line at infinity"
    }
  ],
  "word": "無限遠直線"
}

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This page is a part of the kaikki.org machine-readable 日本語 dictionary. This dictionary is based on structured data extracted on 2025-07-19 from the jawiktionary dump dated 2025-07-02 using wiktextract (45c4a21 and f1c2b61). 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.