"ნაცვლად" meaning in Georgian

{
  "forms": [
    {
      "form": "nacvlad",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ka",
        "2": "postposition"
      },
      "expansion": "ნაცვლად • (nacvlad)",
      "name": "head"
    }
  ],
  "lang": "Georgian",
  "lang_code": "ka",
  "pos": "postp",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Georgian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Georgian postpositions",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "instead of"
      ],
      "id": "en-ნაცვლად-ka-postp-osi8Wo5T",
      "links": [
        [
          "instead of",
          "instead of"
        ]
      ],
      "synonyms": [
        {
          "roman": "magivrad",
          "word": "მაგივრად"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/nat͡svlad/"
    },
    {
      "ipa": "[nat͡sʰʷɫatʰ]"
    }
  ],
  "word": "ნაცვლად"
}

{
  "forms": [
    {
      "form": "nacvlad",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ka",
        "2": "postposition"
      },
      "expansion": "ნაცვლად • (nacvlad)",
      "name": "head"
    }
  ],
  "lang": "Georgian",
  "lang_code": "ka",
  "pos": "postp",
  "senses": [
    {
      "categories": [
        "Georgian 2-syllable words",
        "Georgian entries with incorrect language header",
        "Georgian lemmas",
        "Georgian postpositions",
        "Georgian terms with IPA pronunciation"
      ],
      "glosses": [
        "instead of"
      ],
      "links": [
        [
          "instead of",
          "instead of"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/nat͡svlad/"
    },
    {
      "ipa": "[nat͡sʰʷɫatʰ]"
    }
  ],
  "synonyms": [
    {
      "roman": "magivrad",
      "word": "მაგივრად"
    }
  ],
  "word": "ნაცვლად"
}