"南大洋" meaning in Japanese

{
  "forms": [
    {
      "form": "南大洋",
      "ruby": [
        [
          "南",
          "なん"
        ],
        [
          "大",
          "たい"
        ],
        [
          "洋",
          "よう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "Nantaiyō",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "Nantaiyau",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "なんたいやう",
      "roman": "Nantaiyau",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "proper",
        "2": "なんたいよう",
        "hhira": "なんたいやう"
      },
      "expansion": "南(なん)大(たい)洋(よう) • (Nantaiyō) ^(←なんたいやう (Nantaiyau)?)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [
            "Links with redundant alt parameters",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "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": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "ja",
          "name": "Oceans",
          "orig": "ja:Oceans",
          "parents": [
            "Seas",
            "Bodies of water",
            "Places",
            "Landforms",
            "Water",
            "Names",
            "Earth",
            "Liquids",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Nature",
            "Matter",
            "Fundamental",
            "Nouns",
            "Chemistry",
            "Lemmas",
            "Sciences"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "the Southern Ocean"
      ],
      "id": "en-南大洋-ja-name-c-sWRXg9",
      "links": [
        [
          "Southern Ocean",
          "Southern Ocean"
        ]
      ],
      "raw_glosses": [
        "(rare) the Southern Ocean"
      ],
      "related": [
        {
          "roman": "taiyō",
          "sense": "oceans",
          "word": "大洋"
        },
        {
          "english": "Indian Ocean",
          "roman": "Indo-yō",
          "word": "インド洋"
        },
        {
          "english": "Atlantic Ocean",
          "roman": "Taiseiyō",
          "word": "大西洋"
        },
        {
          "english": "Pacific Ocean",
          "roman": "Taiheiyō",
          "word": "太平洋"
        },
        {
          "roman": "Nankyokukai",
          "word": "南極海"
        },
        {
          "english": "Antarctic Ocean",
          "roman": "Nanpyōyō",
          "word": "南氷洋"
        },
        {
          "roman": "Hokkyokukai",
          "word": "北極海"
        },
        {
          "roman": "Hoppyōyō",
          "word": "北氷洋"
        },
        {
          "english": "Arctic Ocean",
          "roman": "Hokkyokuyō",
          "word": "北極洋"
        }
      ],
      "synonyms": [
        {
          "roman": "nankyokukai",
          "ruby": [
            [
              "南極海",
              "なんきょくかい"
            ]
          ],
          "word": "南極海"
        },
        {
          "roman": "nanpyōyō",
          "ruby": [
            [
              "南氷洋",
              "なんぴょうよう"
            ]
          ],
          "word": "南氷洋"
        }
      ],
      "tags": [
        "rare"
      ]
    }
  ],
  "word": "南大洋"
}

{
  "forms": [
    {
      "form": "南大洋",
      "ruby": [
        [
          "南",
          "なん"
        ],
        [
          "大",
          "たい"
        ],
        [
          "洋",
          "よう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "Nantaiyō",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "Nantaiyau",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "なんたいやう",
      "roman": "Nantaiyau",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "proper",
        "2": "なんたいよう",
        "hhira": "なんたいやう"
      },
      "expansion": "南(なん)大(たい)洋(よう) • (Nantaiyō) ^(←なんたいやう (Nantaiyau)?)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "name",
  "related": [
    {
      "roman": "taiyō",
      "sense": "oceans",
      "word": "大洋"
    },
    {
      "english": "Indian Ocean",
      "roman": "Indo-yō",
      "word": "インド洋"
    },
    {
      "english": "Atlantic Ocean",
      "roman": "Taiseiyō",
      "word": "大西洋"
    },
    {
      "english": "Pacific Ocean",
      "roman": "Taiheiyō",
      "word": "太平洋"
    },
    {
      "roman": "Nankyokukai",
      "word": "南極海"
    },
    {
      "english": "Antarctic Ocean",
      "roman": "Nanpyōyō",
      "word": "南氷洋"
    },
    {
      "roman": "Hokkyokukai",
      "word": "北極海"
    },
    {
      "roman": "Hoppyōyō",
      "word": "北氷洋"
    },
    {
      "english": "Arctic Ocean",
      "roman": "Hokkyokuyō",
      "word": "北極洋"
    }
  ],
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant alt parameters",
        "Japanese links with redundant wikilinks",
        "Japanese proper nouns",
        "Japanese terms spelled with first grade kanji",
        "Japanese terms spelled with second grade kanji",
        "Japanese terms spelled with third grade kanji",
        "Japanese terms with 3 kanji",
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with rare senses",
        "Japanese terms with redundant sortkeys",
        "Pages with 2 entries",
        "Pages with entries",
        "ja:Oceans"
      ],
      "glosses": [
        "the Southern Ocean"
      ],
      "links": [
        [
          "Southern Ocean",
          "Southern Ocean"
        ]
      ],
      "raw_glosses": [
        "(rare) the Southern Ocean"
      ],
      "tags": [
        "rare"
      ]
    }
  ],
  "synonyms": [
    {
      "roman": "nankyokukai",
      "ruby": [
        [
          "南極海",
          "なんきょくかい"
        ]
      ],
      "word": "南極海"
    },
    {
      "roman": "nanpyōyō",
      "ruby": [
        [
          "南氷洋",
          "なんぴょうよう"
        ]
      ],
      "word": "南氷洋"
    }
  ],
  "word": "南大洋"
}

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

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