"光環" meaning in Japanese

{
  "forms": [
    {
      "form": "光環 ^",
      "ruby": [
        [
          "光",
          "こう"
        ],
        [
          "環",
          "かん"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kōkan",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "kwaukwan",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "くわうくわん",
      "roman": "kwaukwan",
      "tags": [
        "hiragana",
        "historical"
      ]
    },
    {
      "form": "光冠",
      "tags": [
        "alternative",
        "kanji"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "こうかん",
        "hhira": "くわうくわん"
      },
      "expansion": "光(こう)環(かん) • (kōkan) ^(←くわうくわん (kwaukwan)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese terms with non-redundant non-automated sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "ja",
          "name": "Astronomy",
          "orig": "ja:Astronomy",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "3 9 13 19 3 30 23",
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "2 6 16 19 2 34 22",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "70 30",
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "79 21",
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "75 25",
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "67 33",
          "kind": "other",
          "name": "Japanese terms read with on'yomi",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "66 34",
          "kind": "other",
          "name": "Japanese terms with 2 kanji",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "77 23",
          "kind": "other",
          "name": "Japanese terms with Heiban pitch accent (Tōkyō)",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "74 26",
          "kind": "other",
          "name": "Japanese terms with non-redundant non-automated sortkeys",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "77 23",
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "halo (around the Sun, Moon, etc.)"
      ],
      "id": "en-光環-ja-noun-AlJEJvOo",
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "halo",
          "halo"
        ]
      ],
      "raw_glosses": [
        "(astronomy) halo (around the Sun, Moon, etc.)"
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese terms with non-redundant non-automated sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "ja",
          "name": "Astronomy",
          "orig": "ja:Astronomy",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "corona (of the Sun)"
      ],
      "id": "en-光環-ja-noun-Lq3MvxTC",
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "corona",
          "corona"
        ]
      ],
      "raw_glosses": [
        "(astronomy) corona (of the Sun)"
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
      ]
    }
  ],
  "sounds": [
    {
      "other": "こーかん"
    },
    {
      "ipa": "[ko̞ːkã̠ɴ]"
    }
  ],
  "synonyms": [
    {
      "_dis1": "0 0",
      "roman": "kasa",
      "ruby": [
        [
          "暈",
          "かさ"
        ]
      ],
      "word": "暈"
    }
  ],
  "word": "光環"
}

{
  "categories": [
    "Japanese entries with incorrect language header",
    "Japanese lemmas",
    "Japanese links with redundant alt parameters",
    "Japanese links with redundant wikilinks",
    "Japanese nouns",
    "Japanese terms historically spelled with わ",
    "Japanese terms read with on'yomi",
    "Japanese terms spelled with second grade kanji",
    "Japanese terms spelled with secondary school kanji",
    "Japanese terms spelled with 光 read as こう",
    "Japanese terms spelled with 環 read as かん",
    "Japanese terms with 2 kanji",
    "Japanese terms with Heiban pitch accent (Tōkyō)",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with IPA pronunciation with pitch accent",
    "Japanese terms with non-redundant non-automated sortkeys",
    "Japanese terms with redundant sortkeys",
    "Pages with 3 entries",
    "Pages with entries"
  ],
  "forms": [
    {
      "form": "光環 ^",
      "ruby": [
        [
          "光",
          "こう"
        ],
        [
          "環",
          "かん"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kōkan",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "kwaukwan",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "くわうくわん",
      "roman": "kwaukwan",
      "tags": [
        "hiragana",
        "historical"
      ]
    },
    {
      "form": "光冠",
      "tags": [
        "alternative",
        "kanji"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "こうかん",
        "hhira": "くわうくわん"
      },
      "expansion": "光(こう)環(かん) • (kōkan) ^(←くわうくわん (kwaukwan)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese terms with non-redundant non-automated sortkeys",
        "ja:Astronomy"
      ],
      "glosses": [
        "halo (around the Sun, Moon, etc.)"
      ],
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "halo",
          "halo"
        ]
      ],
      "raw_glosses": [
        "(astronomy) halo (around the Sun, Moon, etc.)"
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
      ]
    },
    {
      "categories": [
        "Japanese terms with non-redundant non-automated sortkeys",
        "ja:Astronomy"
      ],
      "glosses": [
        "corona (of the Sun)"
      ],
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "corona",
          "corona"
        ]
      ],
      "raw_glosses": [
        "(astronomy) corona (of the Sun)"
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
      ]
    }
  ],
  "sounds": [
    {
      "other": "こーかん"
    },
    {
      "ipa": "[ko̞ːkã̠ɴ]"
    }
  ],
  "synonyms": [
    {
      "roman": "kasa",
      "ruby": [
        [
          "暈",
          "かさ"
        ]
      ],
      "word": "暈"
    }
  ],
  "word": "光環"
}