"tear-up" meaning in English

{
  "forms": [
    {
      "form": "tear-ups",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "tear-up (plural tear-ups)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "British English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English 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"
        }
      ],
      "examples": [
        {
          "ref": "2013, Lenny McLean, The Guv'nor:",
          "text": "We'd give him a bit of verbal, out would come the bouncers, chucking their weight about, and it would all end in a right tear-up.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A fight; a scrap."
      ],
      "id": "en-tear-up-en-noun-5w09gbYN",
      "links": [
        [
          "fight",
          "fight"
        ],
        [
          "scrap",
          "scrap"
        ]
      ],
      "raw_glosses": [
        "(UK, slang) A fight; a scrap."
      ],
      "tags": [
        "UK",
        "slang"
      ]
    }
  ],
  "word": "tear-up"
}

{
  "forms": [
    {
      "form": "tear-ups",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "tear-up (plural tear-ups)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "British English",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English slang",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "2013, Lenny McLean, The Guv'nor:",
          "text": "We'd give him a bit of verbal, out would come the bouncers, chucking their weight about, and it would all end in a right tear-up.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A fight; a scrap."
      ],
      "links": [
        [
          "fight",
          "fight"
        ],
        [
          "scrap",
          "scrap"
        ]
      ],
      "raw_glosses": [
        "(UK, slang) A fight; a scrap."
      ],
      "tags": [
        "UK",
        "slang"
      ]
    }
  ],
  "word": "tear-up"
}