"ঁ" meaning in Bengali

{
  "head_templates": [
    {
      "args": {
        "1": "bn",
        "2": "diacritical mark"
      },
      "expansion": "ঁ • (̃)",
      "name": "head"
    }
  ],
  "lang": "Bengali",
  "lang_code": "bn",
  "pos": "character",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "name": "Bengali diacritical marks",
          "parents": [
            "Diacritical marks",
            "Letters, symbols, and punctuation",
            "Symbols",
            "Orthography",
            "Writing",
            "Human behaviour",
            "Language",
            "Human",
            "Communication",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Bengali entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Bengali entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Bengali script",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "The candrabindu nasal vowel diacritic of the Bengali script."
      ],
      "id": "en-ঁ-bn-character-4NCycFVJ",
      "links": [
        [
          "candrabindu",
          "candrabindu"
        ],
        [
          "nasal vowel",
          "nasal vowel"
        ],
        [
          "diacritic",
          "diacritic"
        ],
        [
          "Bengali script",
          "Bengali script"
        ]
      ],
      "related": [
        {
          "roman": "condrobindu",
          "word": "চন্দ্রবিন্দু"
        }
      ],
      "tags": [
        "diacritic"
      ]
    }
  ],
  "word": "ঁ"
}

{
  "head_templates": [
    {
      "args": {
        "1": "bn",
        "2": "diacritical mark"
      },
      "expansion": "ঁ • (̃)",
      "name": "head"
    }
  ],
  "lang": "Bengali",
  "lang_code": "bn",
  "pos": "character",
  "related": [
    {
      "roman": "condrobindu",
      "word": "চন্দ্রবিন্দু"
    }
  ],
  "senses": [
    {
      "categories": [
        "Bengali diacritical marks",
        "Bengali entries with incorrect language header",
        "Bengali entries with language name categories using raw markup",
        "Bengali lemmas",
        "Bengali script"
      ],
      "glosses": [
        "The candrabindu nasal vowel diacritic of the Bengali script."
      ],
      "links": [
        [
          "candrabindu",
          "candrabindu"
        ],
        [
          "nasal vowel",
          "nasal vowel"
        ],
        [
          "diacritic",
          "diacritic"
        ],
        [
          "Bengali script",
          "Bengali script"
        ]
      ],
      "tags": [
        "diacritic"
      ]
    }
  ],
  "word": "ঁ"
}

{
  "called_from": "form_descriptions/1698",
  "msg": "unrecognized head form: ̃",
  "path": [
    "ঁ"
  ],
  "section": "Bengali",
  "subsection": "diacritical mark",
  "title": "ঁ",
  "trace": ""
}