"須" meaning in Tày

{
  "head_templates": [
    {
      "args": {
        "1": "tyz",
        "2": "noun"
      },
      "expansion": "須 (transliteration needed)",
      "name": "head"
    }
  ],
  "lang": "Tày",
  "lang_code": "tyz",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 6 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Tày entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Nôm form of tu (“door”)."
      ],
      "id": "en-須-tyz-noun-fefpOhGW",
      "links": [
        [
          "Nôm",
          "chữ Nôm#Vietnamese"
        ],
        [
          "tu",
          "tu#Tày"
        ],
        [
          "door",
          "door"
        ]
      ]
    }
  ],
  "word": "須"
}

{
  "head_templates": [
    {
      "args": {
        "1": "tyz",
        "2": "noun"
      },
      "expansion": "須 (transliteration needed)",
      "name": "head"
    }
  ],
  "lang": "Tày",
  "lang_code": "tyz",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 6 entries",
        "Requests for transliteration of Tày terms",
        "Tày Nôm forms",
        "Tày entries with incorrect language header",
        "Tày lemmas",
        "Tày nouns"
      ],
      "glosses": [
        "Nôm form of tu (“door”)."
      ],
      "links": [
        [
          "Nôm",
          "chữ Nôm#Vietnamese"
        ],
        [
          "tu",
          "tu#Tày"
        ],
        [
          "door",
          "door"
        ]
      ]
    }
  ],
  "word": "須"
}