"al" meaning in Polabian

{
  "etymology_templates": [
    {
      "args": {
        "1": "pox",
        "2": "gml",
        "3": "al"
      },
      "expansion": "Borrowed from Middle Low German al",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Middle Low German al.",
  "head_templates": [
    {
      "args": {},
      "expansion": "al",
      "name": "pox-adv"
    }
  ],
  "lang": "Polabian",
  "lang_code": "pox",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 68 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Polabian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "He is already at the cemetery.",
          "text": "1725, Johann Parum Schultze, Die Wendländische Bauernchronik\njong al no zartjü\nJą al no carťėv",
          "type": "quotation"
        }
      ],
      "glosses": [
        "already"
      ],
      "id": "en-al-pox-adv-6lM5bK68",
      "links": [
        [
          "already",
          "already"
        ]
      ]
    }
  ],
  "word": "al"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "pox",
        "2": "gml",
        "3": "al"
      },
      "expansion": "Borrowed from Middle Low German al",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Middle Low German al.",
  "head_templates": [
    {
      "args": {},
      "expansion": "al",
      "name": "pox-adv"
    }
  ],
  "lang": "Polabian",
  "lang_code": "pox",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "Pages with 68 entries",
        "Pages with entries",
        "Polabian adverbs",
        "Polabian entries with incorrect language header",
        "Polabian lemmas",
        "Polabian terms borrowed from Middle Low German",
        "Polabian terms derived from Middle Low German",
        "Polabian terms with quotations"
      ],
      "examples": [
        {
          "english": "He is already at the cemetery.",
          "text": "1725, Johann Parum Schultze, Die Wendländische Bauernchronik\njong al no zartjü\nJą al no carťėv",
          "type": "quotation"
        }
      ],
      "glosses": [
        "already"
      ],
      "links": [
        [
          "already",
          "already"
        ]
      ]
    }
  ],
  "word": "al"
}