"eftersom" meaning in Danish

{
  "etymology_templates": [
    {
      "args": {
        "1": "da",
        "2": "non",
        "3": "eptir (því) sem"
      },
      "expansion": "Old Norse eptir (því) sem",
      "name": "inh"
    }
  ],
  "etymology_text": "From Old Norse eptir (því) sem.",
  "head_templates": [
    {
      "args": {
        "1": "da",
        "2": "conjunction"
      },
      "expansion": "eftersom",
      "name": "head"
    }
  ],
  "lang": "Danish",
  "lang_code": "da",
  "pos": "conj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Danish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "Since he worked hard, he got a promotion.",
          "text": "Eftersom han arbejdede hårdt, fik han en forfremmelse."
        }
      ],
      "glosses": [
        "because, since"
      ],
      "id": "en-eftersom-da-conj-NCr9SFzZ",
      "links": [
        [
          "because",
          "because"
        ],
        [
          "since",
          "since"
        ]
      ],
      "synonyms": [
        {
          "word": "siden"
        },
        {
          "word": "da"
        },
        {
          "word": "fordi"
        }
      ]
    }
  ],
  "word": "eftersom"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "da",
        "2": "non",
        "3": "eptir (því) sem"
      },
      "expansion": "Old Norse eptir (því) sem",
      "name": "inh"
    }
  ],
  "etymology_text": "From Old Norse eptir (því) sem.",
  "head_templates": [
    {
      "args": {
        "1": "da",
        "2": "conjunction"
      },
      "expansion": "eftersom",
      "name": "head"
    }
  ],
  "lang": "Danish",
  "lang_code": "da",
  "pos": "conj",
  "senses": [
    {
      "categories": [
        "Danish conjunctions",
        "Danish entries with incorrect language header",
        "Danish lemmas",
        "Danish terms derived from Old Norse",
        "Danish terms inherited from Old Norse",
        "Pages with 2 entries",
        "Pages with entries"
      ],
      "examples": [
        {
          "english": "Since he worked hard, he got a promotion.",
          "text": "Eftersom han arbejdede hårdt, fik han en forfremmelse."
        }
      ],
      "glosses": [
        "because, since"
      ],
      "links": [
        [
          "because",
          "because"
        ],
        [
          "since",
          "since"
        ]
      ]
    }
  ],
  "synonyms": [
    {
      "word": "siden"
    },
    {
      "word": "da"
    },
    {
      "word": "fordi"
    }
  ],
  "word": "eftersom"
}