"fight it out" meaning in English

{
  "forms": [
    {
      "form": "fights it out",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "fighting it out",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "fought it out",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "fought it out",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "fight<,,fought> it out"
      },
      "expansion": "fight it out (third-person singular simple present fights it out, present participle fighting it out, simple past and past participle fought it out)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English phrasal verbs formed with \"out\"",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with placeholder \"it\"",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Violence",
          "orig": "en:Violence",
          "parents": [
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "To fight until there is decisively and conclusively a winner"
      ],
      "id": "en-fight_it_out-en-verb-LzVp6x-p",
      "links": [
        [
          "decisive",
          "decisive"
        ],
        [
          "conclusive",
          "conclusive"
        ],
        [
          "winner",
          "winner"
        ]
      ],
      "related": [
        {
          "word": "fight out"
        }
      ],
      "synonyms": [
        {
          "word": "battle it out"
        }
      ]
    }
  ],
  "sounds": [
    {
      "audio": "LL-Q1860 (eng)-Flame, not lame-fight it out.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/c/cb/LL-Q1860_%28eng%29-Flame%2C_not_lame-fight_it_out.wav/LL-Q1860_%28eng%29-Flame%2C_not_lame-fight_it_out.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/c/cb/LL-Q1860_%28eng%29-Flame%2C_not_lame-fight_it_out.wav/LL-Q1860_%28eng%29-Flame%2C_not_lame-fight_it_out.wav.ogg"
    }
  ],
  "word": "fight it out"
}

{
  "forms": [
    {
      "form": "fights it out",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "fighting it out",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "fought it out",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "fought it out",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "fight<,,fought> it out"
      },
      "expansion": "fight it out (third-person singular simple present fights it out, present participle fighting it out, simple past and past participle fought it out)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "related": [
    {
      "word": "fight out"
    }
  ],
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English phrasal verbs",
        "English phrasal verbs formed with \"out\"",
        "English terms with placeholder \"it\"",
        "English verbs",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Violence"
      ],
      "glosses": [
        "To fight until there is decisively and conclusively a winner"
      ],
      "links": [
        [
          "decisive",
          "decisive"
        ],
        [
          "conclusive",
          "conclusive"
        ],
        [
          "winner",
          "winner"
        ]
      ],
      "synonyms": [
        {
          "word": "battle it out"
        }
      ]
    }
  ],
  "sounds": [
    {
      "audio": "LL-Q1860 (eng)-Flame, not lame-fight it out.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/c/cb/LL-Q1860_%28eng%29-Flame%2C_not_lame-fight_it_out.wav/LL-Q1860_%28eng%29-Flame%2C_not_lame-fight_it_out.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/c/cb/LL-Q1860_%28eng%29-Flame%2C_not_lame-fight_it_out.wav/LL-Q1860_%28eng%29-Flame%2C_not_lame-fight_it_out.wav.ogg"
    }
  ],
  "word": "fight it out"
}