"olleilla" meaning in Finnish

{
  "head_templates": [
    {
      "args": {
        "1": "fi",
        "2": "participle form"
      },
      "expansion": "olleilla",
      "name": "head"
    }
  ],
  "lang": "Finnish",
  "lang_code": "fi",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Finnish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "word": "ollut"
        }
      ],
      "glosses": [
        "adessive plural of ollut"
      ],
      "id": "en-olleilla-fi-verb-rqLh7pYx",
      "links": [
        [
          "ollut",
          "ollut#Finnish"
        ]
      ],
      "tags": [
        "adessive",
        "form-of",
        "plural"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈolːei̯lːɑ/"
    },
    {
      "ipa": "[ˈo̞lːe̞i̯lːɑ̝]"
    },
    {
      "rhymes": "-olːeilːɑ"
    }
  ],
  "word": "olleilla"
}

{
  "head_templates": [
    {
      "args": {
        "1": "fi",
        "2": "participle form"
      },
      "expansion": "olleilla",
      "name": "head"
    }
  ],
  "lang": "Finnish",
  "lang_code": "fi",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "Finnish 3-syllable words",
        "Finnish entries with incorrect language header",
        "Finnish non-lemma forms",
        "Finnish participle forms",
        "Finnish terms with IPA pronunciation",
        "Pages with 1 entry",
        "Pages with entries",
        "Rhymes:Finnish/olːeilːɑ",
        "Rhymes:Finnish/olːeilːɑ/3 syllables"
      ],
      "form_of": [
        {
          "word": "ollut"
        }
      ],
      "glosses": [
        "adessive plural of ollut"
      ],
      "links": [
        [
          "ollut",
          "ollut#Finnish"
        ]
      ],
      "tags": [
        "adessive",
        "form-of",
        "plural"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈolːei̯lːɑ/"
    },
    {
      "ipa": "[ˈo̞lːe̞i̯lːɑ̝]"
    },
    {
      "rhymes": "-olːeilːɑ"
    }
  ],
  "word": "olleilla"
}