"wedding vow" meaning in English

{
  "forms": [
    {
      "form": "wedding vows",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "wedding vow (plural wedding vows)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English 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": "en",
          "name": "Marriage",
          "orig": "en:Marriage",
          "parents": [
            "Culture",
            "Family",
            "Society",
            "People",
            "All topics",
            "Human",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The oath taken during a wedding ceremony, concluding with \"I do.\""
      ],
      "id": "en-wedding_vow-en-noun-Njmd9Lg9",
      "links": [
        [
          "oath",
          "oath"
        ],
        [
          "wedding",
          "wedding"
        ],
        [
          "ceremony",
          "ceremony"
        ]
      ],
      "synonyms": [
        {
          "word": "marriage vow"
        },
        {
          "word": "there for translations"
        }
      ]
    }
  ],
  "word": "wedding vow"
}

{
  "forms": [
    {
      "form": "wedding vows",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "wedding vow (plural wedding vows)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "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:Marriage"
      ],
      "glosses": [
        "The oath taken during a wedding ceremony, concluding with \"I do.\""
      ],
      "links": [
        [
          "oath",
          "oath"
        ],
        [
          "wedding",
          "wedding"
        ],
        [
          "ceremony",
          "ceremony"
        ]
      ]
    }
  ],
  "synonyms": [
    {
      "word": "marriage vow"
    },
    {
      "word": "there for translations"
    }
  ],
  "word": "wedding vow"
}