"公開鍵" meaning in Japanese

See 公開鍵 in All languages combined, or Wiktionary

Noun

IPA: [ko̞ːka̠ika̠ɡʲi] Forms: 公開鍵 [canonical] (ruby: (こう), (かい), (かぎ)), kōkaikagi [romanization]
Head templates: {{ja-noun|こうかいかぎ}} 公(こう)開(かい)鍵(かぎ) • (kōkaikagi)
  1. (cryptography) public key Derived forms: 公開鍵暗号 (kōkaikagi angō) (ruby: (こう), (かい), (かぎ), (あん), (ごう)) (english: public-key encryption), 公開鍵暗号方式 (kōkaikagi angō hōshiki) (ruby: (こう), (かい), (かぎ), (あん), (ごう), (ほう), (しき)), 公開鍵基盤 (kōkaikagi kiban) (ruby: (こう), (かい), (かぎ), (), (ばん)) Related terms: 秘密鍵 (himitsu kagi) (ruby: (), (みつ), (かぎ)) (english: secret key)
{
  "forms": [
    {
      "form": "公開鍵",
      "ruby": [
        [
          "公",
          "こう"
        ],
        [
          "開",
          "かい"
        ],
        [
          "鍵",
          "かぎ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kōkaikagi",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "こうかいかぎ"
      },
      "expansion": "公(こう)開(かい)鍵(かぎ) • (kōkaikagi)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with 3 kanji",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with non-redundant non-automated sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "ja",
          "name": "Cryptography",
          "orig": "ja:Cryptography",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "english": "public-key encryption",
          "roman": "kōkaikagi angō",
          "ruby": [
            [
              "公",
              "こう"
            ],
            [
              "開",
              "かい"
            ],
            [
              "鍵",
              "かぎ"
            ],
            [
              "暗",
              "あん"
            ],
            [
              "号",
              "ごう"
            ]
          ],
          "word": "公開鍵暗号"
        },
        {
          "roman": "kōkaikagi angō hōshiki",
          "ruby": [
            [
              "公",
              "こう"
            ],
            [
              "開",
              "かい"
            ],
            [
              "鍵",
              "かぎ"
            ],
            [
              "暗",
              "あん"
            ],
            [
              "号",
              "ごう"
            ],
            [
              "方",
              "ほう"
            ],
            [
              "式",
              "しき"
            ]
          ],
          "word": "公開鍵暗号方式"
        },
        {
          "roman": "kōkaikagi kiban",
          "ruby": [
            [
              "公",
              "こう"
            ],
            [
              "開",
              "かい"
            ],
            [
              "鍵",
              "かぎ"
            ],
            [
              "基",
              "き"
            ],
            [
              "盤",
              "ばん"
            ]
          ],
          "word": "公開鍵基盤"
        }
      ],
      "glosses": [
        "public key"
      ],
      "id": "en-公開鍵-ja-noun-9WmobTws",
      "links": [
        [
          "cryptography",
          "cryptography"
        ],
        [
          "public key",
          "public key"
        ]
      ],
      "raw_glosses": [
        "(cryptography) public key"
      ],
      "related": [
        {
          "english": "secret key",
          "roman": "himitsu kagi",
          "ruby": [
            [
              "秘",
              "ひ"
            ],
            [
              "密",
              "みつ"
            ],
            [
              "鍵",
              "かぎ"
            ]
          ],
          "word": "秘密鍵"
        }
      ],
      "topics": [
        "computing",
        "cryptography",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "other": "こーかいかぎ"
    },
    {
      "ipa": "[ko̞ːka̠ika̠ɡʲi]"
    }
  ],
  "word": "公開鍵"
}
{
  "derived": [
    {
      "english": "public-key encryption",
      "roman": "kōkaikagi angō",
      "ruby": [
        [
          "公",
          "こう"
        ],
        [
          "開",
          "かい"
        ],
        [
          "鍵",
          "かぎ"
        ],
        [
          "暗",
          "あん"
        ],
        [
          "号",
          "ごう"
        ]
      ],
      "word": "公開鍵暗号"
    },
    {
      "roman": "kōkaikagi angō hōshiki",
      "ruby": [
        [
          "公",
          "こう"
        ],
        [
          "開",
          "かい"
        ],
        [
          "鍵",
          "かぎ"
        ],
        [
          "暗",
          "あん"
        ],
        [
          "号",
          "ごう"
        ],
        [
          "方",
          "ほう"
        ],
        [
          "式",
          "しき"
        ]
      ],
      "word": "公開鍵暗号方式"
    },
    {
      "roman": "kōkaikagi kiban",
      "ruby": [
        [
          "公",
          "こう"
        ],
        [
          "開",
          "かい"
        ],
        [
          "鍵",
          "かぎ"
        ],
        [
          "基",
          "き"
        ],
        [
          "盤",
          "ばん"
        ]
      ],
      "word": "公開鍵基盤"
    }
  ],
  "forms": [
    {
      "form": "公開鍵",
      "ruby": [
        [
          "公",
          "こう"
        ],
        [
          "開",
          "かい"
        ],
        [
          "鍵",
          "かぎ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kōkaikagi",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "こうかいかぎ"
      },
      "expansion": "公(こう)開(かい)鍵(かぎ) • (kōkaikagi)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "related": [
    {
      "english": "secret key",
      "roman": "himitsu kagi",
      "ruby": [
        [
          "秘",
          "ひ"
        ],
        [
          "密",
          "みつ"
        ],
        [
          "鍵",
          "かぎ"
        ]
      ],
      "word": "秘密鍵"
    }
  ],
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant alt parameters",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms spelled with second grade kanji",
        "Japanese terms spelled with secondary school kanji",
        "Japanese terms spelled with third grade kanji",
        "Japanese terms with 3 kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with redundant sortkeys",
        "Pages with 1 entry",
        "Pages with entries",
        "ja:Cryptography"
      ],
      "glosses": [
        "public key"
      ],
      "links": [
        [
          "cryptography",
          "cryptography"
        ],
        [
          "public key",
          "public key"
        ]
      ],
      "raw_glosses": [
        "(cryptography) public key"
      ],
      "topics": [
        "computing",
        "cryptography",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "other": "こーかいかぎ"
    },
    {
      "ipa": "[ko̞ːka̠ika̠ɡʲi]"
    }
  ],
  "word": "公開鍵"
}

Download raw JSONL data for 公開鍵 meaning in Japanese (2.0kB)

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "公開鍵"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "公開鍵",
  "trace": ""
}

This page is a part of the kaikki.org machine-readable Japanese dictionary. This dictionary is based on structured data extracted on 2025-06-07 from the enwiktionary dump dated 2025-06-01 using wiktextract (92124b4 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.