"മലിനീകരണം" meaning in Malayalam

{
  "etymology_templates": [
    {
      "args": {
        "1": "ml",
        "2": "sa",
        "3": "मलिनीकरण"
      },
      "expansion": "Sanskrit मलिनीकरण (malinīkaraṇa)",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from Sanskrit मलिनीकरण (malinīkaraṇa).",
  "forms": [
    {
      "form": "malinīkaraṇaṁ",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ml",
        "2": "noun"
      },
      "expansion": "മലിനീകരണം • (malinīkaraṇaṁ)",
      "name": "head"
    }
  ],
  "lang": "Malayalam",
  "lang_code": "ml",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Malayalam entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "pollution"
      ],
      "id": "en-മലിനീകരണം-ml-noun-3iwtz~nu",
      "links": [
        [
          "pollution",
          "pollution"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/mɐliniːɡɐɾɐɳɐm/"
    }
  ],
  "word": "മലിനീകരണം"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "ml",
        "2": "sa",
        "3": "मलिनीकरण"
      },
      "expansion": "Sanskrit मलिनीकरण (malinīkaraṇa)",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from Sanskrit मलिनीकरण (malinīkaraṇa).",
  "forms": [
    {
      "form": "malinīkaraṇaṁ",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ml",
        "2": "noun"
      },
      "expansion": "മലിനീകരണം • (malinīkaraṇaṁ)",
      "name": "head"
    }
  ],
  "lang": "Malayalam",
  "lang_code": "ml",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Malayalam entries with incorrect language header",
        "Malayalam lemmas",
        "Malayalam nouns",
        "Malayalam terms borrowed from Sanskrit",
        "Malayalam terms derived from Sanskrit",
        "Malayalam terms with IPA pronunciation"
      ],
      "glosses": [
        "pollution"
      ],
      "links": [
        [
          "pollution",
          "pollution"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/mɐliniːɡɐɾɐɳɐm/"
    }
  ],
  "word": "മലിനീകരണം"
}