"hoạn nạn" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "患難"
      },
      "expansion": "患難",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "患",
        "t": ""
      },
      "expansion": "患",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "難",
        "t": ""
      },
      "expansion": "難",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "患",
        "2": "",
        "3": "難"
      },
      "expansion": "Sino-Vietnamese word from 患難, composed of 患 and 難",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 患難, composed of 患 and 難.",
  "forms": [
    {
      "form": "cơn",
      "tags": [
        "classifier"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "hoạn nạn",
      "name": "head"
    },
    {
      "args": {
        "cls": "cơn"
      },
      "expansion": "(classifier cơn) hoạn nạn",
      "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 cơn",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "to assist someone in misfortune",
          "text": "giúp đỡ ai trong cơn hoạn nạn",
          "type": "example"
        },
        {
          "english": "to leave someone in the lurch",
          "text": "bỏ rơi ai trong cơn hoạn nạn",
          "type": "example"
        }
      ],
      "glosses": [
        "calamity; misfortune; disaster"
      ],
      "id": "en-hoạn_nạn-vi-noun-5MOcwx4m",
      "links": [
        [
          "calamity",
          "calamity"
        ],
        [
          "misfortune",
          "misfortune"
        ],
        [
          "disaster",
          "disaster"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[hwaːn˧˨ʔ naːn˧˨ʔ]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[hwaːŋ˨˩ʔ naːŋ˨˩ʔ]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[waːŋ˨˩˨ naːŋ˨˩˨]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    }
  ],
  "word": "hoạn nạn"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "患難"
      },
      "expansion": "患難",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "患",
        "t": ""
      },
      "expansion": "患",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "難",
        "t": ""
      },
      "expansion": "難",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "患",
        "2": "",
        "3": "難"
      },
      "expansion": "Sino-Vietnamese word from 患難, composed of 患 and 難",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 患難, composed of 患 and 難.",
  "forms": [
    {
      "form": "cơn",
      "tags": [
        "classifier"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "hoạn nạn",
      "name": "head"
    },
    {
      "args": {
        "cls": "cơn"
      },
      "expansion": "(classifier cơn) hoạn nạn",
      "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 cơn",
        "Vietnamese terms with IPA pronunciation",
        "Vietnamese terms with usage examples"
      ],
      "examples": [
        {
          "english": "to assist someone in misfortune",
          "text": "giúp đỡ ai trong cơn hoạn nạn",
          "type": "example"
        },
        {
          "english": "to leave someone in the lurch",
          "text": "bỏ rơi ai trong cơn hoạn nạn",
          "type": "example"
        }
      ],
      "glosses": [
        "calamity; misfortune; disaster"
      ],
      "links": [
        [
          "calamity",
          "calamity"
        ],
        [
          "misfortune",
          "misfortune"
        ],
        [
          "disaster",
          "disaster"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[hwaːn˧˨ʔ naːn˧˨ʔ]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[hwaːŋ˨˩ʔ naːŋ˨˩ʔ]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[waːŋ˨˩˨ naːŋ˨˩˨]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    }
  ],
  "word": "hoạn nạn"
}