"chỉ nam" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "指南",
        "t": "guide"
      },
      "expansion": "指南 (“guide”)",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "指南",
        "2": "guide"
      },
      "expansion": "Sino-Vietnamese word from 指南 (“guide”)",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 指南 (“guide”).",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "chỉ nam",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "chỉ nam",
      "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 without classifiers",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Chỉ nam ngọc âm giải nghĩa ― The Refined Definitions Guide (a Hán-Nôm dictionary)",
          "type": "example"
        },
        {
          "english": "The Guide Chariot (an ancient compass)",
          "text": "Xe chỉ nam",
          "type": "example"
        }
      ],
      "glosses": [
        "a guide (book)"
      ],
      "id": "en-chỉ_nam-vi-noun-zPU5Qrh4",
      "links": [
        [
          "guide",
          "guide#English"
        ]
      ],
      "raw_glosses": [
        "(literary, rare) a guide (book)"
      ],
      "tags": [
        "literary",
        "rare"
      ],
      "wikipedia": [
        "vi:Chỉ nam ngọc âm giải nghĩa",
        "vi:Xe chỉ nam"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕi˧˩ naːm˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[t͡ɕɪj˧˨ naːm˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[cɪj˨˩˦ naːm˧˧]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    }
  ],
  "word": "chỉ nam"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "指南",
        "t": "guide"
      },
      "expansion": "指南 (“guide”)",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "指南",
        "2": "guide"
      },
      "expansion": "Sino-Vietnamese word from 指南 (“guide”)",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 指南 (“guide”).",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "chỉ nam",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "chỉ nam",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Sino-Vietnamese words",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese literary terms",
        "Vietnamese nouns",
        "Vietnamese nouns without classifiers",
        "Vietnamese terms with IPA pronunciation",
        "Vietnamese terms with rare senses",
        "Vietnamese terms with usage examples"
      ],
      "examples": [
        {
          "text": "Chỉ nam ngọc âm giải nghĩa ― The Refined Definitions Guide (a Hán-Nôm dictionary)",
          "type": "example"
        },
        {
          "english": "The Guide Chariot (an ancient compass)",
          "text": "Xe chỉ nam",
          "type": "example"
        }
      ],
      "glosses": [
        "a guide (book)"
      ],
      "links": [
        [
          "guide",
          "guide#English"
        ]
      ],
      "raw_glosses": [
        "(literary, rare) a guide (book)"
      ],
      "tags": [
        "literary",
        "rare"
      ],
      "wikipedia": [
        "vi:Chỉ nam ngọc âm giải nghĩa",
        "vi:Xe chỉ nam"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕi˧˩ naːm˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[t͡ɕɪj˧˨ naːm˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[cɪj˨˩˦ naːm˧˧]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    }
  ],
  "word": "chỉ nam"
}