"nan" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "mkh-vie-pro",
        "3": "*taːɲ"
      },
      "expansion": "Proto-Vietic *taːɲ",
      "name": "inh"
    },
    {
      "args": {
        "1": "kjg",
        "2": "-"
      },
      "expansion": "Khmu",
      "name": "cog"
    },
    {
      "args": {
        "1": "nev",
        "2": "-"
      },
      "expansion": "Nyaheun",
      "name": "cog"
    }
  ],
  "etymology_text": "According to Ferlus (2009), from *t-rn-aːɲ, with nominalizer -rn- infixed into Proto-Vietic *taːɲ (whence đan (“to weave”)).\nFormationally indentical but independently developed are Khmu [Rook] tʰrnaːɲ (\"material used for weaving\") (Suwilai, 2002) and Proto-West-Bahnaric *trnaːɲ (\"thread\"), whence Nyaheun nnaːɲ (\"thread\").",
  "forms": [
    {
      "form": "sợi",
      "tags": [
        "classifier"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "nan",
      "name": "head"
    },
    {
      "args": {
        "cls": "sợi"
      },
      "expansion": "(classifier sợi) nan",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 28 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "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 sợi",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "bamboo tape (for basketwork); bamboo slat (of a paper fan)"
      ],
      "id": "en-nan-vi-noun-jewXod1U",
      "links": [
        [
          "bamboo",
          "bamboo"
        ],
        [
          "tape",
          "tape"
        ],
        [
          "basketwork",
          "basketwork"
        ],
        [
          "slat",
          "slat"
        ],
        [
          "paper",
          "paper"
        ],
        [
          "fan",
          "fan"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[naːn˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[naːŋ˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[naːŋ˧˧]",
      "note": "Saigon"
    }
  ],
  "word": "nan"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "mkh-vie-pro",
        "3": "*taːɲ"
      },
      "expansion": "Proto-Vietic *taːɲ",
      "name": "inh"
    },
    {
      "args": {
        "1": "kjg",
        "2": "-"
      },
      "expansion": "Khmu",
      "name": "cog"
    },
    {
      "args": {
        "1": "nev",
        "2": "-"
      },
      "expansion": "Nyaheun",
      "name": "cog"
    }
  ],
  "etymology_text": "According to Ferlus (2009), from *t-rn-aːɲ, with nominalizer -rn- infixed into Proto-Vietic *taːɲ (whence đan (“to weave”)).\nFormationally indentical but independently developed are Khmu [Rook] tʰrnaːɲ (\"material used for weaving\") (Suwilai, 2002) and Proto-West-Bahnaric *trnaːɲ (\"thread\"), whence Nyaheun nnaːɲ (\"thread\").",
  "forms": [
    {
      "form": "sợi",
      "tags": [
        "classifier"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "nan",
      "name": "head"
    },
    {
      "args": {
        "cls": "sợi"
      },
      "expansion": "(classifier sợi) nan",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 28 entries",
        "Pages with entries",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese nouns",
        "Vietnamese nouns classified by sợi",
        "Vietnamese palindromes",
        "Vietnamese terms derived from Proto-Vietic",
        "Vietnamese terms inherited from Proto-Vietic",
        "Vietnamese terms with IPA pronunciation"
      ],
      "glosses": [
        "bamboo tape (for basketwork); bamboo slat (of a paper fan)"
      ],
      "links": [
        [
          "bamboo",
          "bamboo"
        ],
        [
          "tape",
          "tape"
        ],
        [
          "basketwork",
          "basketwork"
        ],
        [
          "slat",
          "slat"
        ],
        [
          "paper",
          "paper"
        ],
        [
          "fan",
          "fan"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[naːn˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[naːŋ˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[naːŋ˧˧]",
      "note": "Saigon"
    }
  ],
  "word": "nan"
}