"nulle" meaning in Latgalian

{
  "etymology_templates": [
    {
      "args": {
        "1": "ltg",
        "2": "lv",
        "3": "nulle"
      },
      "expansion": "Latvian nulle",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from Latvian nulle.",
  "head_templates": [
    {
      "args": {
        "1": "ltg",
        "2": "numeral",
        "cat2": "cardinal numbers"
      },
      "expansion": "nulle",
      "name": "head"
    }
  ],
  "hyphenation": [
    "nul‧le"
  ],
  "lang": "Latgalian",
  "lang_code": "ltg",
  "pos": "num",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "name": "Latgalian cardinal numbers",
          "parents": [
            "Cardinal numbers",
            "Numbers",
            "All topics",
            "Terms by semantic function",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Latgalian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 9 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "zero"
      ],
      "id": "en-nulle-ltg-num--RlOc~np",
      "links": [
        [
          "zero",
          "zero"
        ]
      ]
    }
  ],
  "word": "nulle"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "ltg",
        "2": "lv",
        "3": "nulle"
      },
      "expansion": "Latvian nulle",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from Latvian nulle.",
  "head_templates": [
    {
      "args": {
        "1": "ltg",
        "2": "numeral",
        "cat2": "cardinal numbers"
      },
      "expansion": "nulle",
      "name": "head"
    }
  ],
  "hyphenation": [
    "nul‧le"
  ],
  "lang": "Latgalian",
  "lang_code": "ltg",
  "pos": "num",
  "senses": [
    {
      "categories": [
        "Latgalian cardinal numbers",
        "Latgalian entries with incorrect language header",
        "Latgalian lemmas",
        "Latgalian numerals",
        "Latgalian terms borrowed from Latvian",
        "Latgalian terms derived from Latvian",
        "Pages with 9 entries",
        "Pages with entries"
      ],
      "glosses": [
        "zero"
      ],
      "links": [
        [
          "zero",
          "zero"
        ]
      ]
    }
  ],
  "word": "nulle"
}