"chào mào" meaning in Vietnamese

{
  "etymology_text": "The second element is mào (“crest”), while the first element is fairly obscure.",
  "forms": [
    {
      "form": "con",
      "tags": [
        "classifier"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "chào mào",
      "name": "head"
    },
    {
      "args": {
        "cls": "con"
      },
      "expansion": "(classifier con) chào mào",
      "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": "Perching birds",
          "orig": "vi:Perching birds",
          "parents": [
            "Birds",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "a red-whiskered bulbul; crested bulbul"
      ],
      "id": "en-chào_mào-vi-noun-7JnWiFR7",
      "links": [
        [
          "crested",
          "crested"
        ],
        [
          "bulbul",
          "bulbul"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕaːw˨˩ maːw˨˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[t͡ɕaːw˦˩ maːw˦˩]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[caːw˨˩ maːw˨˩]",
      "note": "Saigon"
    }
  ],
  "word": "chào mào"
}

{
  "etymology_text": "The second element is mào (“crest”), while the first element is fairly obscure.",
  "forms": [
    {
      "form": "con",
      "tags": [
        "classifier"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "chào mào",
      "name": "head"
    },
    {
      "args": {
        "cls": "con"
      },
      "expansion": "(classifier con) chào mào",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese nouns",
        "Vietnamese nouns classified by con",
        "Vietnamese terms with IPA pronunciation",
        "vi:Perching birds"
      ],
      "glosses": [
        "a red-whiskered bulbul; crested bulbul"
      ],
      "links": [
        [
          "crested",
          "crested"
        ],
        [
          "bulbul",
          "bulbul"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕaːw˨˩ maːw˨˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[t͡ɕaːw˦˩ maːw˦˩]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[caːw˨˩ maːw˨˩]",
      "note": "Saigon"
    }
  ],
  "word": "chào mào"
}