"不発弾" meaning in Japanese

{
  "etymology_templates": [
    {
      "args": {
        "1": "不%発",
        "2": "ふ%はつ",
        "3": "弾",
        "4": "だん"
      },
      "expansion": "不(ふ)発(はつ) (fuhatsu) + 弾(だん) (dan)",
      "name": "ja-com"
    }
  ],
  "etymology_text": "Compound of 不(ふ)発(はつ) (fuhatsu) + 弾(だん) (dan)",
  "forms": [
    {
      "form": "不発弾",
      "ruby": [
        [
          "不",
          "ふ"
        ],
        [
          "発",
          "はつ"
        ],
        [
          "弾",
          "だん"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "fuhatsudan",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "不發彈",
      "tags": [
        "alternative",
        "kanji",
        "kyūjitai"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ふはつだん"
      },
      "expansion": "不(ふ)発(はつ)弾(だん) • (fuhatsudan)",
      "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 read with on'yomi",
          "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"
        }
      ],
      "examples": [
        {
          "bold_roman_offsets": [
            [
              11,
              21
            ]
          ],
          "bold_text_offsets": [
            [
              4,
              7
            ]
          ],
          "english": "An unexploded ordinance was found in a water treatment plant",
          "roman": "jōsuijō de fuhatsudan ga mitsukatta",
          "ruby": [
            [
              "浄水場",
              "じょうすいじょう"
            ],
            [
              "不発弾",
              "ふはつだん"
            ],
            [
              "見",
              "み"
            ]
          ],
          "text": "浄水場で不発弾が見つかった",
          "translation": "An unexploded ordinance was found in a water treatment plant",
          "type": "example"
        }
      ],
      "glosses": [
        "unexploded ordnance; UXO"
      ],
      "id": "en-不発弾-ja-noun-lsmwwR1S",
      "links": [
        [
          "unexploded",
          "unexploded"
        ],
        [
          "ordnance",
          "ordnance"
        ],
        [
          "UXO",
          "UXO"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ɸɯ̟ha̠t͡sɨdã̠ɴ]"
    }
  ],
  "word": "不発弾"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "不%発",
        "2": "ふ%はつ",
        "3": "弾",
        "4": "だん"
      },
      "expansion": "不(ふ)発(はつ) (fuhatsu) + 弾(だん) (dan)",
      "name": "ja-com"
    }
  ],
  "etymology_text": "Compound of 不(ふ)発(はつ) (fuhatsu) + 弾(だん) (dan)",
  "forms": [
    {
      "form": "不発弾",
      "ruby": [
        [
          "不",
          "ふ"
        ],
        [
          "発",
          "はつ"
        ],
        [
          "弾",
          "だん"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "fuhatsudan",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "不發彈",
      "tags": [
        "alternative",
        "kanji",
        "kyūjitai"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ふはつだん"
      },
      "expansion": "不(ふ)発(はつ)弾(だん) • (fuhatsudan)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
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        "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 read with on'yomi",
        "Japanese terms spelled with fourth grade kanji",
        "Japanese terms spelled with secondary school kanji",
        "Japanese terms spelled with third grade kanji",
        "Japanese terms spelled with 不 read as ふ",
        "Japanese terms spelled with 弾 read as だん",
        "Japanese terms spelled with 発 read as はつ",
        "Japanese terms with 3 kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with IPA pronunciation missing pitch accent",
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with redundant sortkeys",
        "Japanese terms with usage examples",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "bold_roman_offsets": [
            [
              11,
              21
            ]
          ],
          "bold_text_offsets": [
            [
              4,
              7
            ]
          ],
          "english": "An unexploded ordinance was found in a water treatment plant",
          "roman": "jōsuijō de fuhatsudan ga mitsukatta",
          "ruby": [
            [
              "浄水場",
              "じょうすいじょう"
            ],
            [
              "不発弾",
              "ふはつだん"
            ],
            [
              "見",
              "み"
            ]
          ],
          "text": "浄水場で不発弾が見つかった",
          "translation": "An unexploded ordinance was found in a water treatment plant",
          "type": "example"
        }
      ],
      "glosses": [
        "unexploded ordnance; UXO"
      ],
      "links": [
        [
          "unexploded",
          "unexploded"
        ],
        [
          "ordnance",
          "ordnance"
        ],
        [
          "UXO",
          "UXO"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ɸɯ̟ha̠t͡sɨdã̠ɴ]"
    }
  ],
  "word": "不発弾"
}