"khinh khí cầu" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "氫氣球"
      },
      "expansion": "氫氣球",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "氫氣",
        "t": "hydrogen"
      },
      "expansion": "氫氣 (“hydrogen”)",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "球",
        "t": "ball"
      },
      "expansion": "球 (“ball”)",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "氫氣",
        "2": "hydrogen",
        "3": "球",
        "4": "ball"
      },
      "expansion": "Sino-Vietnamese word from 氫氣球, composed of 氫氣 (“hydrogen”) and 球 (“ball”)",
      "name": "vi-etym-sino"
    },
    {
      "args": {
        "1": "vi",
        "2": "zh",
        "3": "氫氣球"
      },
      "expansion": "Chinese 氫氣球／氢气球 (qīngqìqiú)",
      "name": "der"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 氫氣球, composed of 氫氣 (“hydrogen”) and 球 (“ball”), from Chinese 氫氣球／氢气球 (qīngqìqiú).",
  "forms": [
    {
      "form": "cái",
      "tags": [
        "classifier"
      ]
    },
    {
      "form": "quả",
      "tags": [
        "classifier"
      ]
    },
    {
      "form": "chiếc",
      "tags": [
        "classifier"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "khinh khí cầu",
        "tr": ""
      },
      "expansion": "khinh khí cầu",
      "name": "head"
    },
    {
      "args": {
        "cls": "cái, quả, chiếc",
        "head": "khinh khí cầu"
      },
      "expansion": "(classifier cái, quả, chiếc) khinh khí cầu",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Sino-Vietnamese words",
          "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 chiếc",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese nouns classified by cái",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese nouns classified by quả",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "vi",
          "name": "Aircraft",
          "orig": "vi:Aircraft",
          "parents": [
            "Aviation",
            "Technology",
            "Aeronautics",
            "Transport",
            "All topics",
            "Sciences",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "a hot-air balloon"
      ],
      "id": "en-khinh_khí_cầu-vi-noun-s8jKOCiE",
      "links": [
        [
          "hot-air balloon",
          "hot-air balloon#English"
        ]
      ],
      "synonyms": [
        {
          "word": "khí cầu"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[xïŋ˧˧ xi˧˦ kəw˨˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[kʰɨn˧˧ kʰɪj˨˩˦ kəw˦˩]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[xɨn˧˧ xɪj˨˩˦ kəw˦˩]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[kʰɨn˧˧ kʰɪj˦˥ kəw˨˩]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    },
    {
      "ipa": "[xɨn˧˧ xɪj˦˥ kəw˨˩]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    }
  ],
  "word": "khinh khí cầu"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "氫氣球"
      },
      "expansion": "氫氣球",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "氫氣",
        "t": "hydrogen"
      },
      "expansion": "氫氣 (“hydrogen”)",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "球",
        "t": "ball"
      },
      "expansion": "球 (“ball”)",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "氫氣",
        "2": "hydrogen",
        "3": "球",
        "4": "ball"
      },
      "expansion": "Sino-Vietnamese word from 氫氣球, composed of 氫氣 (“hydrogen”) and 球 (“ball”)",
      "name": "vi-etym-sino"
    },
    {
      "args": {
        "1": "vi",
        "2": "zh",
        "3": "氫氣球"
      },
      "expansion": "Chinese 氫氣球／氢气球 (qīngqìqiú)",
      "name": "der"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 氫氣球, composed of 氫氣 (“hydrogen”) and 球 (“ball”), from Chinese 氫氣球／氢气球 (qīngqìqiú).",
  "forms": [
    {
      "form": "cái",
      "tags": [
        "classifier"
      ]
    },
    {
      "form": "quả",
      "tags": [
        "classifier"
      ]
    },
    {
      "form": "chiếc",
      "tags": [
        "classifier"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "khinh khí cầu",
        "tr": ""
      },
      "expansion": "khinh khí cầu",
      "name": "head"
    },
    {
      "args": {
        "cls": "cái, quả, chiếc",
        "head": "khinh khí cầu"
      },
      "expansion": "(classifier cái, quả, chiếc) khinh khí cầu",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Sino-Vietnamese words",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese nouns",
        "Vietnamese nouns classified by chiếc",
        "Vietnamese nouns classified by cái",
        "Vietnamese nouns classified by quả",
        "Vietnamese terms derived from Chinese",
        "Vietnamese terms with IPA pronunciation",
        "vi:Aircraft"
      ],
      "glosses": [
        "a hot-air balloon"
      ],
      "links": [
        [
          "hot-air balloon",
          "hot-air balloon#English"
        ]
      ],
      "synonyms": [
        {
          "word": "khí cầu"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[xïŋ˧˧ xi˧˦ kəw˨˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[kʰɨn˧˧ kʰɪj˨˩˦ kəw˦˩]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[xɨn˧˧ xɪj˨˩˦ kəw˦˩]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[kʰɨn˧˧ kʰɪj˦˥ kəw˨˩]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    },
    {
      "ipa": "[xɨn˧˧ xɪj˦˥ kəw˨˩]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    }
  ],
  "word": "khinh khí cầu"
}