"長寿" meaning in Japanese

{
  "forms": [
    {
      "form": "長寿",
      "ruby": [
        [
          "長",
          "ちょう"
        ],
        [
          "寿",
          "じゅ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "chōju",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "tyauzyu",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ちやうじゆ",
      "roman": "tyauzyu",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ちょうじゅ",
        "hhira": "ちやうじゆ"
      },
      "expansion": "長(ちょう)寿(じゅ) • (chōju) ^(←ちやうじゆ (tyauzyu)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "long life; longevity"
      ],
      "id": "en-長寿-ja-noun-UK5Ez8dy",
      "links": [
        [
          "long",
          "long"
        ],
        [
          "life",
          "life"
        ],
        [
          "longevity",
          "longevity"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "4 96",
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "5 95",
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "6 94",
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "9 91",
          "kind": "other",
          "name": "Japanese terms with 2 kanji",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "6 94",
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "4 96",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "4 96",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "bold_english_offsets": [
            [
              0,
              12
            ]
          ],
          "bold_roman_offsets": [
            [
              0,
              5
            ]
          ],
          "bold_text_offsets": [
            [
              0,
              2
            ]
          ],
          "english": "long-lasting corner",
          "roman": "chōju kōnā",
          "ruby": [
            [
              "長寿",
              "ちょうじゅ"
            ]
          ],
          "text": "長寿コーナー",
          "type": "example"
        }
      ],
      "glosses": [
        "having lasted for a long time"
      ],
      "id": "en-長寿-ja-noun-OZefQyB-",
      "raw_glosses": [
        "(figurative) having lasted for a long time"
      ],
      "tags": [
        "figuratively"
      ]
    }
  ],
  "sounds": [
    {
      "other": "ちょーじゅ"
    },
    {
      "ipa": "[t͡ɕo̞ːʑɨ]"
    }
  ],
  "word": "長寿"
}

{
  "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 with 2 kanji",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with redundant sortkeys",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "forms": [
    {
      "form": "長寿",
      "ruby": [
        [
          "長",
          "ちょう"
        ],
        [
          "寿",
          "じゅ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "chōju",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "tyauzyu",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ちやうじゆ",
      "roman": "tyauzyu",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ちょうじゅ",
        "hhira": "ちやうじゆ"
      },
      "expansion": "長(ちょう)寿(じゅ) • (chōju) ^(←ちやうじゆ (tyauzyu)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "long life; longevity"
      ],
      "links": [
        [
          "long",
          "long"
        ],
        [
          "life",
          "life"
        ],
        [
          "longevity",
          "longevity"
        ]
      ]
    },
    {
      "categories": [
        "Japanese terms with usage examples"
      ],
      "examples": [
        {
          "bold_english_offsets": [
            [
              0,
              12
            ]
          ],
          "bold_roman_offsets": [
            [
              0,
              5
            ]
          ],
          "bold_text_offsets": [
            [
              0,
              2
            ]
          ],
          "english": "long-lasting corner",
          "roman": "chōju kōnā",
          "ruby": [
            [
              "長寿",
              "ちょうじゅ"
            ]
          ],
          "text": "長寿コーナー",
          "type": "example"
        }
      ],
      "glosses": [
        "having lasted for a long time"
      ],
      "raw_glosses": [
        "(figurative) having lasted for a long time"
      ],
      "tags": [
        "figuratively"
      ]
    }
  ],
  "sounds": [
    {
      "other": "ちょーじゅ"
    },
    {
      "ipa": "[t͡ɕo̞ːʑɨ]"
    }
  ],
  "word": "長寿"
}