"commuter marriage" meaning in English

{
  "forms": [
    {
      "form": "commuter marriages",
      "tags": [
        "plural"
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    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "commuter marriage (plural commuter marriages)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
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          "source": "w"
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      ],
      "glosses": [
        "a voluntary arrangement where dual-career couples maintain two residences in different geographic locations and are separated at least three nights per week for a minimum of three months"
      ],
      "id": "en-commuter_marriage-en-noun-PWbw9lED"
    }
  ],
  "word": "commuter marriage"
}

{
  "forms": [
    {
      "form": "commuter marriages",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "commuter marriage (plural commuter marriages)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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      "categories": [
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        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
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      ],
      "glosses": [
        "a voluntary arrangement where dual-career couples maintain two residences in different geographic locations and are separated at least three nights per week for a minimum of three months"
      ]
    }
  ],
  "word": "commuter marriage"
}