"Босфор" meaning in Bulgare

{
  "categories": [
    {
      "kind": "other",
      "name": "Noms propres en bulgare",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms propres en russe",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Bulgare",
      "orig": "bulgare",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Du grec ancien Βόσφορος, Bósphoros."
  ],
  "lang": "Bulgare",
  "lang_code": "bg",
  "pos": "name",
  "pos_title": "Nom propre",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en bulgare de la géographie",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Bosphore, détroit qui relie la mer Noire à la mer de Marmara."
      ],
      "id": "fr-Босфор-bg-name-7CODVuRo",
      "topics": [
        "geography"
      ]
    }
  ],
  "word": "Босфор"
}

{
  "categories": [
    "Noms propres en bulgare",
    "Noms propres en russe",
    "bulgare"
  ],
  "etymology_texts": [
    "Du grec ancien Βόσφορος, Bósphoros."
  ],
  "lang": "Bulgare",
  "lang_code": "bg",
  "pos": "name",
  "pos_title": "Nom propre",
  "senses": [
    {
      "categories": [
        "Lexique en bulgare de la géographie"
      ],
      "glosses": [
        "Bosphore, détroit qui relie la mer Noire à la mer de Marmara."
      ],
      "topics": [
        "geography"
      ]
    }
  ],
  "word": "Босфор"
}