"可逆" meaning in Japanese

See 可逆 in All languages combined, or Wiktionary

Noun

IPA: [ka̠ɡʲa̠kɯ̟] Forms: 可逆 [canonical] (ruby: (), (ぎゃく)), kagyaku [romanization], かぎやく [hiragana, historical]
Etymology: From 可(か) (ka, “can, allowed”) + 逆(ぎゃく) (gyaku, “reverse”) Etymology templates: {{ja-compound|可|か|逆|ぎゃく|t1=can, allowed|t2=reverse}} 可(か) (ka, “can, allowed”) + 逆(ぎゃく) (gyaku, “reverse”) Head templates: {{ja-noun|かぎゃく|hhira=かぎやく}} 可(か)逆(ぎゃく) • (kagyaku) ^(←かぎやく (kagyaku)?)
  1. reversibility
    Sense id: en-可逆-ja-noun-xMdP4G5X Categories (other): Japanese entries with incorrect language header, Japanese links with redundant wikilinks, Japanese terms with redundant sortkeys, Pages with 3 entries, Pages with entries Disambiguation of Japanese entries with incorrect language header: 30 38 32 Disambiguation of Japanese links with redundant wikilinks: 23 37 40 Disambiguation of Japanese terms with redundant sortkeys: 26 37 36 Disambiguation of Pages with 3 entries: 39 43 18 Disambiguation of Pages with entries: 42 44 14
  2. (mathematics) invertibility
    Sense id: en-可逆-ja-noun-f5NmgdiL Categories (other): Japanese terms with non-redundant non-automated sortkeys, Mathematics, Japanese entries with incorrect language header, Japanese links with redundant wikilinks, Japanese terms with 2 kanji, Japanese terms with redundant sortkeys, Pages with 3 entries, Pages with entries Disambiguation of Japanese entries with incorrect language header: 30 38 32 Disambiguation of Japanese links with redundant wikilinks: 23 37 40 Disambiguation of Japanese terms with 2 kanji: 28 41 31 Disambiguation of Japanese terms with redundant sortkeys: 26 37 36 Disambiguation of Pages with 3 entries: 39 43 18 Disambiguation of Pages with entries: 42 44 14 Topics: mathematics, sciences
  3. (information theory) lossless
    Sense id: en-可逆-ja-noun-bj917paT Categories (other): Japanese terms with non-redundant non-automated sortkeys, Information theory, Japanese entries with incorrect language header, Japanese links with redundant alt parameters, Japanese links with redundant wikilinks, Japanese terms with redundant sortkeys, Pages with 3 entries, Pages with entries Disambiguation of Japanese entries with incorrect language header: 30 38 32 Disambiguation of Japanese links with redundant alt parameters: 20 36 44 Disambiguation of Japanese links with redundant wikilinks: 23 37 40 Disambiguation of Japanese terms with redundant sortkeys: 26 37 36 Disambiguation of Pages with 3 entries: 39 43 18 Disambiguation of Pages with entries: 42 44 14 Topics: computing, engineering, information-theory, mathematics, natural-sciences, physical-sciences, sciences
The following are not (yet) sense-disambiguated
Derived forms: 可逆圧縮 (kagyaku asshuku) (ruby: (), (ぎゃく), (あっ), (しゅく)), 可逆機関 (kagyaku kikan) (ruby: (), (ぎゃく), (), (かん)), 可逆サイクル (kagyaku saikuru) (ruby: (), (ぎゃく)), 可逆性 (kagyakusei) (ruby: (), (ぎゃく), (せい)), 可逆的 (kagyakuteki) (ruby: (), (ぎゃく), (てき)), 可逆電池 (kagyaku denchi) (ruby: (), (ぎゃく), (でん), ()), 可逆反応 (kagyaku hannō) (ruby: (), (ぎゃく), (はん), (のう)), 可逆変化 (kagyaku henka) (ruby: (), (ぎゃく), (へん), ())
{
  "antonyms": [
    {
      "roman": "fukagyaku",
      "ruby": [
        [
          "不",
          "ふ"
        ],
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ]
      ],
      "word": "不可逆"
    }
  ],
  "derived": [
    {
      "_dis1": "0 0 0",
      "roman": "kagyaku asshuku",
      "ruby": [
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ],
        [
          "圧",
          "あっ"
        ],
        [
          "縮",
          "しゅく"
        ]
      ],
      "word": "可逆圧縮"
    },
    {
      "_dis1": "0 0 0",
      "roman": "kagyaku kikan",
      "ruby": [
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ],
        [
          "機",
          "き"
        ],
        [
          "関",
          "かん"
        ]
      ],
      "word": "可逆機関"
    },
    {
      "_dis1": "0 0 0",
      "roman": "kagyaku saikuru",
      "ruby": [
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ]
      ],
      "word": "可逆サイクル"
    },
    {
      "_dis1": "0 0 0",
      "roman": "kagyakusei",
      "ruby": [
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ],
        [
          "性",
          "せい"
        ]
      ],
      "word": "可逆性"
    },
    {
      "_dis1": "0 0 0",
      "roman": "kagyakuteki",
      "ruby": [
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ],
        [
          "的",
          "てき"
        ]
      ],
      "word": "可逆的"
    },
    {
      "_dis1": "0 0 0",
      "roman": "kagyaku denchi",
      "ruby": [
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ],
        [
          "電",
          "でん"
        ],
        [
          "池",
          "ち"
        ]
      ],
      "word": "可逆電池"
    },
    {
      "_dis1": "0 0 0",
      "roman": "kagyaku hannō",
      "ruby": [
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ],
        [
          "反",
          "はん"
        ],
        [
          "応",
          "のう"
        ]
      ],
      "word": "可逆反応"
    },
    {
      "_dis1": "0 0 0",
      "roman": "kagyaku henka",
      "ruby": [
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ],
        [
          "変",
          "へん"
        ],
        [
          "化",
          "か"
        ]
      ],
      "word": "可逆変化"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "可",
        "2": "か",
        "3": "逆",
        "4": "ぎゃく",
        "t1": "can, allowed",
        "t2": "reverse"
      },
      "expansion": "可(か) (ka, “can, allowed”) + 逆(ぎゃく) (gyaku, “reverse”)",
      "name": "ja-compound"
    }
  ],
  "etymology_text": "From 可(か) (ka, “can, allowed”) + 逆(ぎゃく) (gyaku, “reverse”)",
  "forms": [
    {
      "form": "可逆",
      "ruby": [
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kagyaku",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "かぎやく",
      "roman": "kagyaku",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "かぎゃく",
        "hhira": "かぎやく"
      },
      "expansion": "可(か)逆(ぎゃく) • (kagyaku) ^(←かぎやく (kagyaku)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "30 38 32",
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "23 37 40",
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "26 37 36",
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "39 43 18",
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "42 44 14",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "reversibility"
      ],
      "id": "en-可逆-ja-noun-xMdP4G5X",
      "links": [
        [
          "reversibility",
          "reversibility"
        ]
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese terms with non-redundant non-automated sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "ja",
          "name": "Mathematics",
          "orig": "ja:Mathematics",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "30 38 32",
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "23 37 40",
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "28 41 31",
          "kind": "other",
          "name": "Japanese terms with 2 kanji",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "26 37 36",
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "39 43 18",
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "42 44 14",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "bold_english_offsets": [
            [
              0,
              10
            ]
          ],
          "bold_roman_offsets": [
            [
              0,
              7
            ]
          ],
          "bold_text_offsets": [
            [
              0,
              2
            ]
          ],
          "english": "invertible matrix",
          "roman": "kagyaku gyōretsu",
          "ruby": [
            [
              "可",
              "か"
            ],
            [
              "逆",
              "ぎゃく"
            ],
            [
              "行",
              "ぎょう"
            ],
            [
              "列",
              "れつ"
            ]
          ],
          "text": "可逆行列",
          "type": "example"
        }
      ],
      "glosses": [
        "invertibility"
      ],
      "id": "en-可逆-ja-noun-f5NmgdiL",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "invertibility",
          "invertibility"
        ]
      ],
      "raw_glosses": [
        "(mathematics) invertibility"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese terms with non-redundant non-automated sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "ja",
          "name": "Information theory",
          "orig": "ja:Information theory",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "30 38 32",
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "20 36 44",
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "23 37 40",
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "26 37 36",
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "39 43 18",
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "42 44 14",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "bold_english_offsets": [
            [
              0,
              8
            ]
          ],
          "bold_roman_offsets": [
            [
              0,
              7
            ]
          ],
          "bold_text_offsets": [
            [
              0,
              2
            ]
          ],
          "english": "lossless compression",
          "roman": "kagyaku asshuku",
          "ruby": [
            [
              "可",
              "か"
            ],
            [
              "逆",
              "ぎゃく"
            ],
            [
              "圧",
              "あっ"
            ],
            [
              "縮",
              "しゅく"
            ]
          ],
          "text": "可逆圧縮",
          "type": "example"
        }
      ],
      "glosses": [
        "lossless"
      ],
      "id": "en-可逆-ja-noun-bj917paT",
      "links": [
        [
          "information theory",
          "information theory"
        ],
        [
          "lossless",
          "lossless"
        ]
      ],
      "raw_glosses": [
        "(information theory) lossless"
      ],
      "topics": [
        "computing",
        "engineering",
        "information-theory",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "other": "かぎゃく"
    },
    {
      "ipa": "[ka̠ɡʲa̠kɯ̟]"
    }
  ],
  "wikipedia": [
    "ja:可逆"
  ],
  "word": "可逆"
}
{
  "antonyms": [
    {
      "roman": "fukagyaku",
      "ruby": [
        [
          "不",
          "ふ"
        ],
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ]
      ],
      "word": "不可逆"
    }
  ],
  "categories": [
    "Japanese compound terms",
    "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 fifth grade kanji",
    "Japanese terms with 2 kanji",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with redundant sortkeys",
    "Pages with 3 entries",
    "Pages with entries"
  ],
  "derived": [
    {
      "roman": "kagyaku asshuku",
      "ruby": [
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ],
        [
          "圧",
          "あっ"
        ],
        [
          "縮",
          "しゅく"
        ]
      ],
      "word": "可逆圧縮"
    },
    {
      "roman": "kagyaku kikan",
      "ruby": [
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ],
        [
          "機",
          "き"
        ],
        [
          "関",
          "かん"
        ]
      ],
      "word": "可逆機関"
    },
    {
      "roman": "kagyaku saikuru",
      "ruby": [
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ]
      ],
      "word": "可逆サイクル"
    },
    {
      "roman": "kagyakusei",
      "ruby": [
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ],
        [
          "性",
          "せい"
        ]
      ],
      "word": "可逆性"
    },
    {
      "roman": "kagyakuteki",
      "ruby": [
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ],
        [
          "的",
          "てき"
        ]
      ],
      "word": "可逆的"
    },
    {
      "roman": "kagyaku denchi",
      "ruby": [
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ],
        [
          "電",
          "でん"
        ],
        [
          "池",
          "ち"
        ]
      ],
      "word": "可逆電池"
    },
    {
      "roman": "kagyaku hannō",
      "ruby": [
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ],
        [
          "反",
          "はん"
        ],
        [
          "応",
          "のう"
        ]
      ],
      "word": "可逆反応"
    },
    {
      "roman": "kagyaku henka",
      "ruby": [
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ],
        [
          "変",
          "へん"
        ],
        [
          "化",
          "か"
        ]
      ],
      "word": "可逆変化"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "可",
        "2": "か",
        "3": "逆",
        "4": "ぎゃく",
        "t1": "can, allowed",
        "t2": "reverse"
      },
      "expansion": "可(か) (ka, “can, allowed”) + 逆(ぎゃく) (gyaku, “reverse”)",
      "name": "ja-compound"
    }
  ],
  "etymology_text": "From 可(か) (ka, “can, allowed”) + 逆(ぎゃく) (gyaku, “reverse”)",
  "forms": [
    {
      "form": "可逆",
      "ruby": [
        [
          "可",
          "か"
        ],
        [
          "逆",
          "ぎゃく"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kagyaku",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "かぎやく",
      "roman": "kagyaku",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "かぎゃく",
        "hhira": "かぎやく"
      },
      "expansion": "可(か)逆(ぎゃく) • (kagyaku) ^(←かぎやく (kagyaku)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "reversibility"
      ],
      "links": [
        [
          "reversibility",
          "reversibility"
        ]
      ]
    },
    {
      "categories": [
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with usage examples",
        "ja:Mathematics"
      ],
      "examples": [
        {
          "bold_english_offsets": [
            [
              0,
              10
            ]
          ],
          "bold_roman_offsets": [
            [
              0,
              7
            ]
          ],
          "bold_text_offsets": [
            [
              0,
              2
            ]
          ],
          "english": "invertible matrix",
          "roman": "kagyaku gyōretsu",
          "ruby": [
            [
              "可",
              "か"
            ],
            [
              "逆",
              "ぎゃく"
            ],
            [
              "行",
              "ぎょう"
            ],
            [
              "列",
              "れつ"
            ]
          ],
          "text": "可逆行列",
          "type": "example"
        }
      ],
      "glosses": [
        "invertibility"
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "invertibility",
          "invertibility"
        ]
      ],
      "raw_glosses": [
        "(mathematics) invertibility"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    },
    {
      "categories": [
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with usage examples",
        "ja:Information theory"
      ],
      "examples": [
        {
          "bold_english_offsets": [
            [
              0,
              8
            ]
          ],
          "bold_roman_offsets": [
            [
              0,
              7
            ]
          ],
          "bold_text_offsets": [
            [
              0,
              2
            ]
          ],
          "english": "lossless compression",
          "roman": "kagyaku asshuku",
          "ruby": [
            [
              "可",
              "か"
            ],
            [
              "逆",
              "ぎゃく"
            ],
            [
              "圧",
              "あっ"
            ],
            [
              "縮",
              "しゅく"
            ]
          ],
          "text": "可逆圧縮",
          "type": "example"
        }
      ],
      "glosses": [
        "lossless"
      ],
      "links": [
        [
          "information theory",
          "information theory"
        ],
        [
          "lossless",
          "lossless"
        ]
      ],
      "raw_glosses": [
        "(information theory) lossless"
      ],
      "topics": [
        "computing",
        "engineering",
        "information-theory",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "other": "かぎゃく"
    },
    {
      "ipa": "[ka̠ɡʲa̠kɯ̟]"
    }
  ],
  "wikipedia": [
    "ja:可逆"
  ],
  "word": "可逆"
}

Download raw JSONL data for 可逆 meaning in Japanese (3.9kB)

{
  "called_from": "parser/304",
  "msg": "HTML tag <span> not properly closed",
  "path": [
    "可逆"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "可逆",
  "trace": "started on line 2, detected on line 2"
}

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

This page is a part of the kaikki.org machine-readable Japanese dictionary. This dictionary is based on structured data extracted on 2025-07-20 from the enwiktionary dump dated 2025-07-01 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.