"whiles" meaning in Scots

{
  "head_templates": [
    {
      "args": {
        "1": "sco",
        "2": "adverb"
      },
      "expansion": "whiles",
      "name": "head"
    }
  ],
  "lang": "Scots",
  "lang_code": "sco",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Scots entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Whiles thay gang tae the strand, but maistly tae the bens- Sometimes they go to the beach, but mostly to the mountains"
        }
      ],
      "glosses": [
        "Sometimes"
      ],
      "id": "en-whiles-sco-adv-W8oOPaBi"
    }
  ],
  "sounds": [
    {
      "ipa": "/ʍəilz/"
    },
    {
      "rhymes": "-əilz"
    }
  ],
  "word": "whiles"
}

{
  "head_templates": [
    {
      "args": {
        "1": "sco",
        "2": "adverb"
      },
      "expansion": "whiles",
      "name": "head"
    }
  ],
  "lang": "Scots",
  "lang_code": "sco",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "Rhymes:Scots/əilz",
        "Scots adverbs",
        "Scots entries with incorrect language header",
        "Scots lemmas",
        "Scots terms with IPA pronunciation"
      ],
      "examples": [
        {
          "text": "Whiles thay gang tae the strand, but maistly tae the bens- Sometimes they go to the beach, but mostly to the mountains"
        }
      ],
      "glosses": [
        "Sometimes"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ʍəilz/"
    },
    {
      "rhymes": "-əilz"
    }
  ],
  "word": "whiles"
}