"Bifrǫst" meaning in Old Norse

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "is",
            "2": "Bifröst"
          },
          "expansion": "Icelandic: Bifröst",
          "name": "desc"
        }
      ],
      "text": "Icelandic: Bifröst"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "nn",
            "2": "Bivrost"
          },
          "expansion": "Norwegian Nynorsk: Bivrost",
          "name": "desc"
        }
      ],
      "text": "Norwegian Nynorsk: Bivrost"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "non",
        "2": "bifa",
        "3": "rǫst",
        "t1": "shake, tremble"
      },
      "expansion": "bifa (“shake, tremble”) + rǫst",
      "name": "compound"
    },
    {
      "args": {
        "1": "non",
        "2": "gem-pro",
        "3": "*rastō"
      },
      "expansion": "Proto-Germanic *rastō",
      "name": "der"
    }
  ],
  "etymology_text": "From bifa (“shake, tremble”) + rǫst (< Proto-Germanic *rastō). The alternative form Bilrǫst is from bil (“moment”).",
  "head_templates": [
    {
      "args": {
        "1": "non",
        "2": "proper noun",
        "g": "f"
      },
      "expansion": "Bifrǫst f",
      "name": "head"
    }
  ],
  "lang": "Old Norse",
  "lang_code": "non",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Old Norse entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "non",
          "name": "Norse mythology",
          "orig": "non:Norse mythology",
          "parents": [
            "Germanic mythology",
            "Mythology",
            "Culture",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Bifrost, the rainbow bridge connecting Asgard with Midgard"
      ],
      "id": "en-Bifrǫst-non-name-gHEhxmhH",
      "links": [
        [
          "Norse",
          "Norse"
        ],
        [
          "mythology",
          "mythology"
        ],
        [
          "Bifrost",
          "Bifrost"
        ],
        [
          "rainbow bridge",
          "rainbow bridge"
        ],
        [
          "Asgard",
          "Asgard"
        ],
        [
          "Midgard",
          "Midgard"
        ]
      ],
      "raw_glosses": [
        "(Norse mythology) Bifrost, the rainbow bridge connecting Asgard with Midgard"
      ],
      "synonyms": [
        {
          "word": "Bifröst"
        },
        {
          "word": "Bilrǫst"
        },
        {
          "word": "Bilröst"
        }
      ],
      "tags": [
        "Norse",
        "feminine"
      ],
      "topics": [
        "human-sciences",
        "mysticism",
        "mythology",
        "philosophy",
        "sciences"
      ],
      "wikipedia": [
        "Bifröst"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈbiv.rɔst/",
      "tags": [
        "Norse",
        "West",
        "obsolete"
      ]
    },
    {
      "ipa": "/ˈbiv.rɔst/",
      "note": "12th century Old Icelandic"
    },
    {
      "ipa": "/ˈbɪv.rœst/",
      "note": "13th century Late Old Icelandic"
    }
  ],
  "word": "Bifrǫst"
}

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "is",
            "2": "Bifröst"
          },
          "expansion": "Icelandic: Bifröst",
          "name": "desc"
        }
      ],
      "text": "Icelandic: Bifröst"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "nn",
            "2": "Bivrost"
          },
          "expansion": "Norwegian Nynorsk: Bivrost",
          "name": "desc"
        }
      ],
      "text": "Norwegian Nynorsk: Bivrost"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "non",
        "2": "bifa",
        "3": "rǫst",
        "t1": "shake, tremble"
      },
      "expansion": "bifa (“shake, tremble”) + rǫst",
      "name": "compound"
    },
    {
      "args": {
        "1": "non",
        "2": "gem-pro",
        "3": "*rastō"
      },
      "expansion": "Proto-Germanic *rastō",
      "name": "der"
    }
  ],
  "etymology_text": "From bifa (“shake, tremble”) + rǫst (< Proto-Germanic *rastō). The alternative form Bilrǫst is from bil (“moment”).",
  "head_templates": [
    {
      "args": {
        "1": "non",
        "2": "proper noun",
        "g": "f"
      },
      "expansion": "Bifrǫst f",
      "name": "head"
    }
  ],
  "lang": "Old Norse",
  "lang_code": "non",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "Old Norse compound terms",
        "Old Norse entries with incorrect language header",
        "Old Norse feminine nouns",
        "Old Norse lemmas",
        "Old Norse proper nouns",
        "Old Norse terms derived from Proto-Germanic",
        "Pages with 1 entry",
        "Pages with entries",
        "non:Norse mythology"
      ],
      "glosses": [
        "Bifrost, the rainbow bridge connecting Asgard with Midgard"
      ],
      "links": [
        [
          "Norse",
          "Norse"
        ],
        [
          "mythology",
          "mythology"
        ],
        [
          "Bifrost",
          "Bifrost"
        ],
        [
          "rainbow bridge",
          "rainbow bridge"
        ],
        [
          "Asgard",
          "Asgard"
        ],
        [
          "Midgard",
          "Midgard"
        ]
      ],
      "raw_glosses": [
        "(Norse mythology) Bifrost, the rainbow bridge connecting Asgard with Midgard"
      ],
      "tags": [
        "Norse",
        "feminine"
      ],
      "topics": [
        "human-sciences",
        "mysticism",
        "mythology",
        "philosophy",
        "sciences"
      ],
      "wikipedia": [
        "Bifröst"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈbiv.rɔst/",
      "tags": [
        "Norse",
        "West",
        "obsolete"
      ]
    },
    {
      "ipa": "/ˈbiv.rɔst/",
      "note": "12th century Old Icelandic"
    },
    {
      "ipa": "/ˈbɪv.rœst/",
      "note": "13th century Late Old Icelandic"
    }
  ],
  "synonyms": [
    {
      "word": "Bifröst"
    },
    {
      "word": "Bilrǫst"
    },
    {
      "word": "Bilröst"
    }
  ],
  "word": "Bifrǫst"
}