"aşağı yukarı" meaning in Turks

{
  "categories": [
    {
      "kind": "other",
      "name": "Bijwoord in het Turks",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Woorden in het Turks",
      "parents": [],
      "source": "w"
    }
  ],
  "hyphenation": "aşa·ğı yu·ka·rı",
  "lang": "Turks",
  "lang_code": "tr",
  "pos": "adv",
  "pos_title": "Bijwoord",
  "senses": [
    {
      "glosses": [
        "plusminus, circa, ongeveer"
      ],
      "id": "nl-aşağı_yukarı-tr-adv-5luf8Ghu"
    }
  ],
  "word": "aşağı yukarı"
}

{
  "categories": [
    "Bijwoord in het Turks",
    "Woorden in het Turks"
  ],
  "hyphenation": "aşa·ğı yu·ka·rı",
  "lang": "Turks",
  "lang_code": "tr",
  "pos": "adv",
  "pos_title": "Bijwoord",
  "senses": [
    {
      "glosses": [
        "plusminus, circa, ongeveer"
      ]
    }
  ],
  "word": "aşağı yukarı"
}