"оглу" meaning in Tuvan

{
  "forms": [
    {
      "form": "oglu",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "tyv",
        "2": "noun form"
      },
      "expansion": "оглу • (oglu)",
      "name": "head"
    }
  ],
  "lang": "Tuvan",
  "lang_code": "tyv",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Tuvan entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "third-person singular possessed nominative of оол (ool)"
      ],
      "id": "en-оглу-tyv-noun-pSW5IW-U",
      "links": [
        [
          "оол",
          "оол#Tuvan"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/oɡ.lu/"
    },
    {
      "ipa": "[o̞ɡ.lu]"
    }
  ],
  "word": "оглу"
}

{
  "forms": [
    {
      "form": "oglu",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "tyv",
        "2": "noun form"
      },
      "expansion": "оглу • (oglu)",
      "name": "head"
    }
  ],
  "lang": "Tuvan",
  "lang_code": "tyv",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Tuvan entries with incorrect language header",
        "Tuvan non-lemma forms",
        "Tuvan noun forms"
      ],
      "glosses": [
        "third-person singular possessed nominative of оол (ool)"
      ],
      "links": [
        [
          "оол",
          "оол#Tuvan"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/oɡ.lu/"
    },
    {
      "ipa": "[o̞ɡ.lu]"
    }
  ],
  "word": "оглу"
}