"diễn văn" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "演",
        "2": "to perform",
        "3": "文",
        "4": "text, composition"
      },
      "expansion": "Sino-Vietnamese word from 演 (“to perform”) and 文 (“text, composition”)",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 演 (“to perform”) and 文 (“text, composition”).",
  "forms": [
    {
      "form": "bài",
      "tags": [
        "classifier"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "diễn văn",
      "name": "head"
    },
    {
      "args": {
        "cls": "bài"
      },
      "expansion": "(classifier bài) diễn văn",
      "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": "Sino-Vietnamese words",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Sino-Vietnamese words with uncreated Han etymology",
          "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 bài",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "the opening speech",
          "text": "bài diễn văn khai mạc",
          "type": "example"
        }
      ],
      "glosses": [
        "lecture, talk, speech"
      ],
      "id": "en-diễn_văn-vi-noun-OGZXH5n3",
      "links": [
        [
          "lecture",
          "lecture"
        ],
        [
          "talk",
          "talk"
        ],
        [
          "speech",
          "speech"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ziən˦ˀ˥ van˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[jiəŋ˧˨ vaŋ˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[jiəŋ˨˩˦ vaŋ˧˧]",
      "note": "Saigon"
    },
    {
      "ipa": "[jiəŋ˨˩˦ jaŋ˧˧]",
      "note": "Saigon"
    }
  ],
  "word": "diễn văn"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "演",
        "2": "to perform",
        "3": "文",
        "4": "text, composition"
      },
      "expansion": "Sino-Vietnamese word from 演 (“to perform”) and 文 (“text, composition”)",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 演 (“to perform”) and 文 (“text, composition”).",
  "forms": [
    {
      "form": "bài",
      "tags": [
        "classifier"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "diễn văn",
      "name": "head"
    },
    {
      "args": {
        "cls": "bài"
      },
      "expansion": "(classifier bài) diễn văn",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Sino-Vietnamese words",
        "Sino-Vietnamese words with uncreated Han etymology",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese nouns",
        "Vietnamese nouns classified by bài",
        "Vietnamese terms with IPA pronunciation",
        "Vietnamese terms with usage examples"
      ],
      "examples": [
        {
          "english": "the opening speech",
          "text": "bài diễn văn khai mạc",
          "type": "example"
        }
      ],
      "glosses": [
        "lecture, talk, speech"
      ],
      "links": [
        [
          "lecture",
          "lecture"
        ],
        [
          "talk",
          "talk"
        ],
        [
          "speech",
          "speech"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ziən˦ˀ˥ van˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[jiəŋ˧˨ vaŋ˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[jiəŋ˨˩˦ vaŋ˧˧]",
      "note": "Saigon"
    },
    {
      "ipa": "[jiəŋ˨˩˦ jaŋ˧˧]",
      "note": "Saigon"
    }
  ],
  "word": "diễn văn"
}