"сиахс" meaning in Ossetian

{
  "forms": [
    {
      "form": "siaxs",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "сиӕхстӕ",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "os",
        "2": "noun",
        "3": "plural",
        "4": "сиæхстæ",
        "tr": "siaxs"
      },
      "expansion": "сиахс • (siaxs) (plural сиӕхстӕ)",
      "name": "head"
    }
  ],
  "lang": "Ossetian",
  "lang_code": "os",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Ossetian entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Ossetian terms with redundant transliterations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "son-in-law"
      ],
      "id": "en-сиахс-os-noun-djyWvFSS",
      "links": [
        [
          "son-in-law",
          "son-in-law"
        ]
      ]
    }
  ],
  "word": "сиахс"
}

{
  "forms": [
    {
      "form": "siaxs",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "сиӕхстӕ",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "os",
        "2": "noun",
        "3": "plural",
        "4": "сиæхстæ",
        "tr": "siaxs"
      },
      "expansion": "сиахс • (siaxs) (plural сиӕхстӕ)",
      "name": "head"
    }
  ],
  "lang": "Ossetian",
  "lang_code": "os",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Ossetian entries with incorrect language header",
        "Ossetian lemmas",
        "Ossetian nouns",
        "Ossetian terms with redundant transliterations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "son-in-law"
      ],
      "links": [
        [
          "son-in-law",
          "son-in-law"
        ]
      ]
    }
  ],
  "word": "сиахс"
}