"an toàn khu" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "安全區"
      },
      "expansion": "",
      "name": "etymid"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "安全",
        "2": "safe",
        "3": "區",
        "4": "zone"
      },
      "expansion": "Sino-Vietnamese word from 安全 (“safe”) and 區 (“zone”)",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 安全 (“safe”) and 區 (“zone”).",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "an toàn khu",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "an toàn khu",
      "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": "topical",
          "langcode": "vi",
          "name": "Military",
          "orig": "vi:Military",
          "parents": [
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "a well-protected resistance base area; a safe zone"
      ],
      "id": "en-an_toàn_khu-vi-noun-fJKpgz0E",
      "links": [
        [
          "military",
          "military"
        ],
        [
          "resistance",
          "resistance"
        ],
        [
          "base",
          "base"
        ],
        [
          "safe",
          "safe"
        ],
        [
          "zone",
          "zone"
        ]
      ],
      "raw_glosses": [
        "(military) a well-protected resistance base area; a safe zone"
      ],
      "topics": [
        "government",
        "military",
        "politics",
        "war"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ʔaːn˧˧ twaːn˨˩ xu˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ʔaːŋ˧˧ twaːŋ˦˩ kʰʊw˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ʔaːŋ˧˧ twaːŋ˦˩ xʊw˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ʔaːŋ˧˧ t⁽ʷ⁾aːŋ˨˩ kʰʊw˧˧]",
      "note": "Saigon"
    },
    {
      "ipa": "[ʔaːŋ˧˧ t⁽ʷ⁾aːŋ˨˩ xʊw˧˧]",
      "note": "Saigon"
    }
  ],
  "word": "an toàn khu"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "安全區"
      },
      "expansion": "",
      "name": "etymid"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "安全",
        "2": "safe",
        "3": "區",
        "4": "zone"
      },
      "expansion": "Sino-Vietnamese word from 安全 (“safe”) and 區 (“zone”)",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 安全 (“safe”) and 區 (“zone”).",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "an toàn khu",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "an toàn khu",
      "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 terms with IPA pronunciation",
        "vi:Military"
      ],
      "glosses": [
        "a well-protected resistance base area; a safe zone"
      ],
      "links": [
        [
          "military",
          "military"
        ],
        [
          "resistance",
          "resistance"
        ],
        [
          "base",
          "base"
        ],
        [
          "safe",
          "safe"
        ],
        [
          "zone",
          "zone"
        ]
      ],
      "raw_glosses": [
        "(military) a well-protected resistance base area; a safe zone"
      ],
      "topics": [
        "government",
        "military",
        "politics",
        "war"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ʔaːn˧˧ twaːn˨˩ xu˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ʔaːŋ˧˧ twaːŋ˦˩ kʰʊw˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ʔaːŋ˧˧ twaːŋ˦˩ xʊw˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ʔaːŋ˧˧ t⁽ʷ⁾aːŋ˨˩ kʰʊw˧˧]",
      "note": "Saigon"
    },
    {
      "ipa": "[ʔaːŋ˧˧ t⁽ʷ⁾aːŋ˨˩ xʊw˧˧]",
      "note": "Saigon"
    }
  ],
  "word": "an toàn khu"
}