"寒冷前線" meaning in Japanese

{
  "antonyms": [
    {
      "english": "warm front",
      "roman": "ondan zensen",
      "ruby": [
        [
          "温暖前線",
          "おんだんぜんせん"
        ]
      ],
      "word": "温暖前線"
    }
  ],
  "etymology_text": "From 寒冷 (cold) + 前線 (front line)",
  "forms": [
    {
      "form": "寒冷前線",
      "ruby": [
        [
          "寒",
          "かん"
        ],
        [
          "冷",
          "れい"
        ],
        [
          "前",
          "ぜん"
        ],
        [
          "線",
          "せん"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kanrei zensen",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "かんれい ぜんせん"
      },
      "expansion": "寒(かん)冷(れい)前(ぜん)線(せん) • (kanrei zensen)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "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 entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "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 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 raw sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ja",
          "name": "Meteorology",
          "orig": "ja:Meteorology",
          "parents": [
            "Atmosphere",
            "Earth sciences",
            "Nature",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ja",
          "name": "Weather",
          "orig": "ja:Weather",
          "parents": [
            "Atmosphere",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "cold front"
      ],
      "id": "en-寒冷前線-ja-noun-OUkMdGqI",
      "links": [
        [
          "meteorology",
          "meteorology"
        ],
        [
          "cold front",
          "cold front"
        ]
      ],
      "raw_glosses": [
        "(meteorology) cold front"
      ],
      "topics": [
        "climatology",
        "meteorology",
        "natural-sciences"
      ]
    }
  ],
  "word": "寒冷前線"
}

{
  "antonyms": [
    {
      "english": "warm front",
      "roman": "ondan zensen",
      "ruby": [
        [
          "温暖前線",
          "おんだんぜんせん"
        ]
      ],
      "word": "温暖前線"
    }
  ],
  "etymology_text": "From 寒冷 (cold) + 前線 (front line)",
  "forms": [
    {
      "form": "寒冷前線",
      "ruby": [
        [
          "寒",
          "かん"
        ],
        [
          "冷",
          "れい"
        ],
        [
          "前",
          "ぜん"
        ],
        [
          "線",
          "せん"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kanrei zensen",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "かんれい ぜんせん"
      },
      "expansion": "寒(かん)冷(れい)前(ぜん)線(せん) • (kanrei zensen)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese entries with topic categories using raw markup",
        "Japanese lemmas",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms spelled with fourth grade kanji",
        "Japanese terms spelled with second grade kanji",
        "Japanese terms spelled with third grade kanji",
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with redundant sortkeys",
        "Japanese terms written with four Han script characters",
        "Pages with raw sortkeys",
        "ja:Meteorology",
        "ja:Weather"
      ],
      "glosses": [
        "cold front"
      ],
      "links": [
        [
          "meteorology",
          "meteorology"
        ],
        [
          "cold front",
          "cold front"
        ]
      ],
      "raw_glosses": [
        "(meteorology) cold front"
      ],
      "topics": [
        "climatology",
        "meteorology",
        "natural-sciences"
      ]
    }
  ],
  "word": "寒冷前線"
}

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