"-oğlu" meaning in Turkish

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "el",
            "2": "-όγλου",
            "bor": "1"
          },
          "expansion": "→ Greek: -όγλου (-óglou)",
          "name": "desc"
        }
      ],
      "text": "→ Greek: -όγλου (-óglou), -ογλου (-oglou)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "tr",
        "2": "ota",
        "3": "اوغلی",
        "tr": "oğlu"
      },
      "expansion": "Ottoman Turkish اوغلی (oğlu)",
      "name": "der"
    }
  ],
  "etymology_text": "From oğul (“son”), from Ottoman Turkish اوغلی (oğlu).",
  "head_templates": [
    {
      "args": {
        "1": "tr",
        "2": "suffix",
        "3": "",
        "4": "-{{{var}}}",
        "head": ""
      },
      "expansion": "-oğlu",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "-oğlu",
      "name": "tr-suffix"
    }
  ],
  "lang": "Turkish",
  "lang_code": "tr",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Turkish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "-son"
      ],
      "id": "en--oğlu-tr-suffix-LxU23pqC",
      "links": [
        [
          "-son",
          "-son"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "archaic"
          ],
          "word": "-zade"
        }
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/oːɫu/"
    }
  ],
  "word": "-oğlu"
}

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "el",
            "2": "-όγλου",
            "bor": "1"
          },
          "expansion": "→ Greek: -όγλου (-óglou)",
          "name": "desc"
        }
      ],
      "text": "→ Greek: -όγλου (-óglou), -ογλου (-oglou)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "tr",
        "2": "ota",
        "3": "اوغلی",
        "tr": "oğlu"
      },
      "expansion": "Ottoman Turkish اوغلی (oğlu)",
      "name": "der"
    }
  ],
  "etymology_text": "From oğul (“son”), from Ottoman Turkish اوغلی (oğlu).",
  "head_templates": [
    {
      "args": {
        "1": "tr",
        "2": "suffix",
        "3": "",
        "4": "-{{{var}}}",
        "head": ""
      },
      "expansion": "-oğlu",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "-oğlu",
      "name": "tr-suffix"
    }
  ],
  "lang": "Turkish",
  "lang_code": "tr",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Turkish entries with incorrect language header",
        "Turkish lemmas",
        "Turkish suffixes",
        "Turkish terms derived from Ottoman Turkish",
        "Turkish terms with IPA pronunciation"
      ],
      "glosses": [
        "-son"
      ],
      "links": [
        [
          "-son",
          "-son"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/oːɫu/"
    }
  ],
  "synonyms": [
    {
      "tags": [
        "archaic"
      ],
      "word": "-zade"
    }
  ],
  "word": "-oğlu"
}