"sin" meaning in Bosniaque

{
  "categories": [
    {
      "kind": "other",
      "name": "Mots en bosniaque issus d’un mot en vieux slave",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en bosniaque",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Bosniaque",
      "orig": "bosniaque",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Du vieux slave сынъ, synŭ."
  ],
  "lang": "Bosniaque",
  "lang_code": "bs",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en bosniaque de la famille",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Wiktionnaire:Exemples manquants en bosniaque",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Fils."
      ],
      "id": "fr-sin-bs-noun-UmGvxinA",
      "raw_tags": [
        "Famille"
      ]
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "sin"
}

{
  "categories": [
    "Mots en bosniaque issus d’un mot en vieux slave",
    "Noms communs en bosniaque",
    "bosniaque"
  ],
  "etymology_texts": [
    "Du vieux slave сынъ, synŭ."
  ],
  "lang": "Bosniaque",
  "lang_code": "bs",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Lexique en bosniaque de la famille",
        "Wiktionnaire:Exemples manquants en bosniaque"
      ],
      "glosses": [
        "Fils."
      ],
      "raw_tags": [
        "Famille"
      ]
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "sin"
}