"黒歴史" meaning in 日語

{
  "categories": [
    {
      "kind": "other",
      "name": "日語名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日語複合詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日語詞元",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有1個詞條的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有三個漢字的日語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有二年級漢字的日語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有五年級漢字的日語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有詞條的頁面",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "roman": "hēilìshǐ",
      "tags": [
        "Traditional Chinese"
      ],
      "word": "黑歷史"
    },
    {
      "roman": "hēilìshǐ",
      "tags": [
        "Simplified Chinese"
      ],
      "word": "黑历史"
    }
  ],
  "etymology_text": "黒 (kuro) + 歴史 (rekishi)。最初這個詞是在∀GUNDAM這部日本動畫裡使用，用來描述過去的一場虛構大戰爭的過去。",
  "forms": [
    {
      "form": "黒歴史",
      "ruby": [
        [
          "黒",
          "くろ"
        ],
        [
          "歴",
          "れき"
        ],
        [
          "史",
          "し"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kurorekishi",
      "tags": [
        "romanization"
      ]
    }
  ],
  "lang": "日語",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "日語網路用語",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "想要粉飾太平/抹去來自過去的一些事件或事物的歷史；黑暗的過去"
      ],
      "id": "zh-黒歴史-ja-noun-rdVNpPpg",
      "raw_tags": [
        "特別用法",
        "動畫和漫畫迷"
      ],
      "tags": [
        "Internet"
      ]
    }
  ],
  "word": "黒歴史"
}

{
  "categories": [
    "日語名詞",
    "日語複合詞",
    "日語詞元",
    "有1個詞條的頁面",
    "有三個漢字的日語詞",
    "有二年級漢字的日語詞",
    "有五年級漢字的日語詞",
    "有詞條的頁面"
  ],
  "derived": [
    {
      "roman": "hēilìshǐ",
      "tags": [
        "Traditional Chinese"
      ],
      "word": "黑歷史"
    },
    {
      "roman": "hēilìshǐ",
      "tags": [
        "Simplified Chinese"
      ],
      "word": "黑历史"
    }
  ],
  "etymology_text": "黒 (kuro) + 歴史 (rekishi)。最初這個詞是在∀GUNDAM這部日本動畫裡使用，用來描述過去的一場虛構大戰爭的過去。",
  "forms": [
    {
      "form": "黒歴史",
      "ruby": [
        [
          "黒",
          "くろ"
        ],
        [
          "歴",
          "れき"
        ],
        [
          "史",
          "し"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kurorekishi",
      "tags": [
        "romanization"
      ]
    }
  ],
  "lang": "日語",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "日語網路用語"
      ],
      "glosses": [
        "想要粉飾太平/抹去來自過去的一些事件或事物的歷史；黑暗的過去"
      ],
      "raw_tags": [
        "特別用法",
        "動畫和漫畫迷"
      ],
      "tags": [
        "Internet"
      ]
    }
  ],
  "word": "黒歴史"
}