"snow line" meaning in English

{
  "forms": [
    {
      "form": "snow lines",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "snow line (plural snow lines)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "derived": [
        {
          "_dis1": "78 22 0",
          "word": "water snow line"
        },
        {
          "_dis1": "78 22 0",
          "word": "carbon monoxide snow line"
        }
      ],
      "examples": [
        {
          "text": "Coordinate term: tree line"
        }
      ],
      "glosses": [
        "The altitude, in a mountainous region, above which the ground is covered with snow, at any particular time."
      ],
      "id": "en-snow_line-en-noun-I~EhSULo",
      "links": [
        [
          "altitude",
          "altitude"
        ],
        [
          "mountainous",
          "mountainous"
        ],
        [
          "ground",
          "ground"
        ]
      ],
      "related": [
        {
          "_dis1": "78 22 0",
          "word": "habitable zone"
        },
        {
          "_dis1": "78 22 0",
          "word": "Venus zone"
        }
      ],
      "synonyms": [
        {
          "word": "snow level"
        },
        {
          "_dis1": "78 22 0",
          "word": "snow-line"
        }
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Astrophysics",
          "orig": "en:Astrophysics",
          "parents": [
            "Astronomy",
            "Physics",
            "Sciences",
            "Space",
            "All topics",
            "Nature",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "0 100 0",
          "kind": "topical",
          "langcode": "en",
          "name": "Temperature",
          "orig": "en:Temperature",
          "parents": [
            "Nature",
            "Weather",
            "All topics",
            "Atmosphere",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "ref": "2018 April 26, Alexandra Witze, “Earth May Have Been Formed by a Bunch of Tiny Space Pebbles”, in The Atlantic:",
          "text": "Chris Ormel, an astronomer at the University of Amsterdam, and his colleagues recently calculated that protoplanets began to form at the snow line around the star, then grew quickly by accreting pebbles.",
          "type": "quote"
        }
      ],
      "glosses": [
        "The inner limit where volatile molecules can remain frozen in the zone around a star."
      ],
      "id": "en-snow_line-en-noun-jL8sVIJM",
      "links": [
        [
          "astrophysics",
          "astrophysics"
        ]
      ],
      "raw_glosses": [
        "(astrophysics) The inner limit where volatile molecules can remain frozen in the zone around a star."
      ],
      "synonyms": [
        {
          "word": "frost line"
        }
      ],
      "topics": [
        "astrophysics"
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Astrophysics",
          "orig": "en:Astrophysics",
          "parents": [
            "Astronomy",
            "Physics",
            "Sciences",
            "Space",
            "All topics",
            "Nature",
            "Fundamental"
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          "source": "w"
        },
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          "_dis": "22 33 45",
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          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w+disamb"
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        {
          "_dis": "22 34 45",
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          "name": "Pages with 1 entry",
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        {
          "_dis": "19 35 47",
          "kind": "other",
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        },
        {
          "_dis": "27 11 62",
          "kind": "topical",
          "langcode": "en",
          "name": "Light",
          "orig": "en:Light",
          "parents": [
            "Energy",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "7 6 87",
          "kind": "topical",
          "langcode": "en",
          "name": "Radiation",
          "orig": "en:Radiation",
          "parents": [
            "Energy",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "30 29 41",
          "kind": "topical",
          "langcode": "en",
          "name": "Snow",
          "orig": "en:Snow",
          "parents": [
            "Water",
            "Weather",
            "Liquids",
            "Atmosphere",
            "Matter",
            "Nature",
            "Chemistry",
            "All topics",
            "Sciences",
            "Fundamental"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "18 24 57",
          "kind": "topical",
          "langcode": "en",
          "name": "Water",
          "orig": "en:Water",
          "parents": [
            "Liquids",
            "Matter",
            "Chemistry",
            "Nature",
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          "source": "w+disamb"
        },
        {
          "_dis": "21 33 46",
          "kind": "place",
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          "source": "w+disamb"
        }
      ],
      "glosses": [
        "The limit for water remaining solid instead of evaporating away under solar radiation."
      ],
      "id": "en-snow_line-en-noun-1MS0EnOa",
      "links": [
        [
          "astrophysics",
          "astrophysics"
        ],
        [
          "solar radiation",
          "solar radiation"
        ]
      ],
      "raw_glosses": [
        "(astrophysics, specifically) The limit for water remaining solid instead of evaporating away under solar radiation."
      ],
      "tags": [
        "specifically"
      ],
      "topics": [
        "astrophysics"
      ]
    }
  ],
  "word": "snow line"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "Pages with 1 entry",
    "Pages with entries",
    "en:Light",
    "en:Places",
    "en:Radiation",
    "en:Snow",
    "en:Temperature",
    "en:Water"
  ],
  "derived": [
    {
      "word": "water snow line"
    },
    {
      "word": "carbon monoxide snow line"
    }
  ],
  "forms": [
    {
      "form": "snow lines",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "snow line (plural snow lines)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "habitable zone"
    },
    {
      "word": "Venus zone"
    }
  ],
  "senses": [
    {
      "examples": [
        {
          "text": "Coordinate term: tree line"
        }
      ],
      "glosses": [
        "The altitude, in a mountainous region, above which the ground is covered with snow, at any particular time."
      ],
      "links": [
        [
          "altitude",
          "altitude"
        ],
        [
          "mountainous",
          "mountainous"
        ],
        [
          "ground",
          "ground"
        ]
      ],
      "synonyms": [
        {
          "word": "snow level"
        }
      ]
    },
    {
      "categories": [
        "English terms with quotations",
        "en:Astrophysics"
      ],
      "examples": [
        {
          "ref": "2018 April 26, Alexandra Witze, “Earth May Have Been Formed by a Bunch of Tiny Space Pebbles”, in The Atlantic:",
          "text": "Chris Ormel, an astronomer at the University of Amsterdam, and his colleagues recently calculated that protoplanets began to form at the snow line around the star, then grew quickly by accreting pebbles.",
          "type": "quote"
        }
      ],
      "glosses": [
        "The inner limit where volatile molecules can remain frozen in the zone around a star."
      ],
      "links": [
        [
          "astrophysics",
          "astrophysics"
        ]
      ],
      "raw_glosses": [
        "(astrophysics) The inner limit where volatile molecules can remain frozen in the zone around a star."
      ],
      "synonyms": [
        {
          "word": "frost line"
        }
      ],
      "topics": [
        "astrophysics"
      ]
    },
    {
      "categories": [
        "en:Astrophysics"
      ],
      "glosses": [
        "The limit for water remaining solid instead of evaporating away under solar radiation."
      ],
      "links": [
        [
          "astrophysics",
          "astrophysics"
        ],
        [
          "solar radiation",
          "solar radiation"
        ]
      ],
      "raw_glosses": [
        "(astrophysics, specifically) The limit for water remaining solid instead of evaporating away under solar radiation."
      ],
      "tags": [
        "specifically"
      ],
      "topics": [
        "astrophysics"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "snow-line"
    }
  ],
  "word": "snow line"
}