"cá nhám" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "cá",
        "3": "nhám",
        "t1": "fish",
        "t2": "rough"
      },
      "expansion": "cá (“fish”) + nhám (“rough”)",
      "name": "af"
    }
  ],
  "etymology_text": "cá (“fish”) + nhám (“rough”), named so because of their crude skin.",
  "forms": [
    {
      "form": "con",
      "tags": [
        "classifier"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": "亇 + 敢/𩸶"
      },
      "expansion": "cá nhám • (亇 + 敢/𩸶)",
      "name": "head"
    },
    {
      "args": {
        "1": "亇 + 敢/𩸶",
        "cls": "con"
      },
      "expansion": "(classifier con) cá nhám • (亇 + 敢/𩸶)",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese nouns classified by con",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "vi",
          "name": "Sharks",
          "orig": "vi:Sharks",
          "parents": [
            "Fish",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "shark (especially the smaller species)"
      ],
      "id": "en-cá_nhám-vi-noun-sLIKBVnQ",
      "links": [
        [
          "shark",
          "shark"
        ],
        [
          "species",
          "species"
        ]
      ],
      "related": [
        {
          "word": "cá mập"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[kaː˧˦ ɲaːm˧˦]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[kaː˨˩˦ ɲaːm˦˧˥]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[kaː˦˥ ɲaːm˦˥]",
      "note": "Saigon"
    }
  ],
  "word": "cá nhám"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "cá",
        "3": "nhám",
        "t1": "fish",
        "t2": "rough"
      },
      "expansion": "cá (“fish”) + nhám (“rough”)",
      "name": "af"
    }
  ],
  "etymology_text": "cá (“fish”) + nhám (“rough”), named so because of their crude skin.",
  "forms": [
    {
      "form": "con",
      "tags": [
        "classifier"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": "亇 + 敢/𩸶"
      },
      "expansion": "cá nhám • (亇 + 敢/𩸶)",
      "name": "head"
    },
    {
      "args": {
        "1": "亇 + 敢/𩸶",
        "cls": "con"
      },
      "expansion": "(classifier con) cá nhám • (亇 + 敢/𩸶)",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "related": [
    {
      "word": "cá mập"
    }
  ],
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Vietnamese compound terms",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese nouns",
        "Vietnamese nouns classified by con",
        "Vietnamese terms with IPA pronunciation",
        "vi:Sharks"
      ],
      "glosses": [
        "shark (especially the smaller species)"
      ],
      "links": [
        [
          "shark",
          "shark"
        ],
        [
          "species",
          "species"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[kaː˧˦ ɲaːm˧˦]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[kaː˨˩˦ ɲaːm˦˧˥]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[kaː˦˥ ɲaːm˦˥]",
      "note": "Saigon"
    }
  ],
  "word": "cá nhám"
}

{
  "called_from": "form_descriptions/1698",
  "msg": "unrecognized head form: 亇 + 敢/𩸶",
  "path": [
    "cá nhám"
  ],
  "section": "Vietnamese",
  "subsection": "noun",
  "title": "cá nhám",
  "trace": ""
}