"-으니까" meaning in Korean

{
  "etymology_templates": [
    {
      "args": {
        "1": "ko",
        "2": "-으니"
      },
      "expansion": "으니 (-euni)",
      "name": "m"
    },
    {
      "args": {
        "1": "ko",
        "2": "-까"
      },
      "expansion": "까 (-kka)",
      "name": "m"
    }
  ],
  "forms": [
    {
      "form": "으니까",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "-eunikka",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "으니까 • (-eunikka)",
      "name": "ko-suffix"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Korean entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Korean links with manual fragments",
          "parents": [
            "Links with manual fragments",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Korean links with redundant alt parameters",
          "parents": [
            "Links with redundant alt parameters",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Korean links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Korean terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Korean terms with redundant transliterations",
          "parents": [
            "Terms with redundant transliterations",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "roman": "geureonikka",
          "word": "그러니까"
        }
      ],
      "form_of": [
        {
          "extra": "-euni, “since, because, as”",
          "word": "으니"
        }
      ],
      "glosses": [
        "Emphatic form of 으니 (-euni, “since, because, as”)."
      ],
      "id": "en--으니까-ko-suffix-vMJWNMFg",
      "links": [
        [
          "Emphatic",
          "emphasis"
        ],
        [
          "으니",
          "-으니#since"
        ],
        [
          "since",
          "since"
        ],
        [
          "because",
          "because"
        ],
        [
          "as",
          "as"
        ]
      ],
      "synonyms": [
        {
          "roman": "l",
          "word": "니까 — After vowels and ㄹ"
        },
        {
          "roman": "-euningkka",
          "word": "으닝까"
        },
        {
          "roman": "-ningkka",
          "tags": [
            "Gyeongsang",
            "Northern",
            "dialectal"
          ],
          "word": "닝까"
        }
      ],
      "tags": [
        "emphatic",
        "form-of",
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ɯnik͈a̠]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "other": "[으니까]"
    }
  ],
  "word": "-으니까"
}

{
  "derived": [
    {
      "roman": "geureonikka",
      "word": "그러니까"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "ko",
        "2": "-으니"
      },
      "expansion": "으니 (-euni)",
      "name": "m"
    },
    {
      "args": {
        "1": "ko",
        "2": "-까"
      },
      "expansion": "까 (-kka)",
      "name": "m"
    }
  ],
  "forms": [
    {
      "form": "으니까",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "-eunikka",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "으니까 • (-eunikka)",
      "name": "ko-suffix"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Korean entries with incorrect language header",
        "Korean lemmas",
        "Korean links with manual fragments",
        "Korean links with redundant alt parameters",
        "Korean links with redundant wikilinks",
        "Korean suffixes",
        "Korean terms with IPA pronunciation",
        "Korean terms with redundant script codes",
        "Korean terms with redundant transliterations"
      ],
      "form_of": [
        {
          "extra": "-euni, “since, because, as”",
          "word": "으니"
        }
      ],
      "glosses": [
        "Emphatic form of 으니 (-euni, “since, because, as”)."
      ],
      "links": [
        [
          "Emphatic",
          "emphasis"
        ],
        [
          "으니",
          "-으니#since"
        ],
        [
          "since",
          "since"
        ],
        [
          "because",
          "because"
        ],
        [
          "as",
          "as"
        ]
      ],
      "tags": [
        "emphatic",
        "form-of",
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ɯnik͈a̠]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "other": "[으니까]"
    }
  ],
  "synonyms": [
    {
      "roman": "l",
      "word": "니까 — After vowels and ㄹ"
    },
    {
      "roman": "-euningkka",
      "word": "으닝까"
    },
    {
      "roman": "-ningkka",
      "tags": [
        "Gyeongsang",
        "Northern",
        "dialectal"
      ],
      "word": "닝까"
    }
  ],
  "word": "-으니까"
}