"niinko" meaning in Finnish

{
  "head_templates": [
    {
      "args": {
        "1": "fi",
        "2": "conjunction"
      },
      "expansion": "niinko",
      "name": "head"
    }
  ],
  "lang": "Finnish",
  "lang_code": "fi",
  "pos": "conj",
  "senses": [
    {
      "alt_of": [
        {
          "word": "niinku"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Finnish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Alternative form of niinku."
      ],
      "id": "en-niinko-fi-conj-nVElq4FT",
      "links": [
        [
          "niinku",
          "niinku#Finnish"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "dialectal"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈniːŋko/"
    },
    {
      "ipa": "[ˈniːŋko̞]"
    },
    {
      "rhymes": "-iːŋko"
    }
  ],
  "word": "niinko"
}

{
  "head_templates": [
    {
      "args": {
        "1": "fi",
        "2": "conjunction"
      },
      "expansion": "niinko",
      "name": "head"
    }
  ],
  "lang": "Finnish",
  "lang_code": "fi",
  "pos": "conj",
  "senses": [
    {
      "alt_of": [
        {
          "word": "niinku"
        }
      ],
      "categories": [
        "Finnish 2-syllable words",
        "Finnish conjunctions",
        "Finnish dialectal terms",
        "Finnish entries with incorrect language header",
        "Finnish lemmas",
        "Finnish terms with IPA pronunciation",
        "Rhymes:Finnish/iːŋko",
        "Rhymes:Finnish/iːŋko/2 syllables"
      ],
      "glosses": [
        "Alternative form of niinku."
      ],
      "links": [
        [
          "niinku",
          "niinku#Finnish"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "dialectal"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈniːŋko/"
    },
    {
      "ipa": "[ˈniːŋko̞]"
    },
    {
      "rhymes": "-iːŋko"
    }
  ],
  "word": "niinko"
}