"பின்னகம்" meaning in Tamil

{
  "forms": [
    {
      "form": "piṉṉakam",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "tr": ""
      },
      "expansion": "பின்னகம் • (piṉṉakam)",
      "name": "ta-noun"
    }
  ],
  "lang": "Tamil",
  "lang_code": "ta",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "Braided hair, as of a woman"
      ],
      "id": "en-பின்னகம்-ta-noun-kVCsX49L",
      "links": [
        [
          "hair",
          "hair"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "4 54 2 40",
          "kind": "other",
          "name": "Tamil entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "6 70 3 22",
          "kind": "other",
          "name": "Tamil terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Hair-tuft of men"
      ],
      "id": "en-பின்னகம்-ta-noun-UcxAxdgQ"
    },
    {
      "glosses": [
        "Estrangement; difference"
      ],
      "id": "en-பின்னகம்-ta-noun-6J7sZC17"
    },
    {
      "glosses": [
        "Loose bowels"
      ],
      "id": "en-பின்னகம்-ta-noun-1xZpqk0y"
    }
  ],
  "word": "பின்னகம்"
}

{
  "categories": [
    "Tamil entries with incorrect language header",
    "Tamil lemmas",
    "Tamil nouns",
    "Tamil terms with redundant script codes"
  ],
  "forms": [
    {
      "form": "piṉṉakam",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "tr": ""
      },
      "expansion": "பின்னகம் • (piṉṉakam)",
      "name": "ta-noun"
    }
  ],
  "lang": "Tamil",
  "lang_code": "ta",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "Braided hair, as of a woman"
      ],
      "links": [
        [
          "hair",
          "hair"
        ]
      ]
    },
    {
      "glosses": [
        "Hair-tuft of men"
      ]
    },
    {
      "glosses": [
        "Estrangement; difference"
      ]
    },
    {
      "glosses": [
        "Loose bowels"
      ]
    }
  ],
  "word": "பின்னகம்"
}