"done deal" meaning in English

{
  "forms": [
    {
      "form": "done deals",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "done deal (plural done deals)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2018 April 28, Dorian Lynskey, quoting James McGrory, “‘It’s not a done deal’: inside the battle to stop Brexit”, in The Guardian",
          "text": "You get a win and suddenly the crowd’s on your side again. It was a shot in the arm for two reasons. First, when we work together, we are stronger. Second, this isn’t a done deal.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "An agreement that has been finally resolved or decided."
      ],
      "id": "en-done_deal-en-noun-Wta56iEU",
      "links": [
        [
          "agreement",
          "agreement"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) An agreement that has been finally resolved or decided."
      ],
      "synonyms": [
        {
          "word": "fait accompli"
        },
        {
          "tags": [
            "rare",
            "slang"
          ],
          "word": "done dotta"
        }
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "en-au-done deal.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/a/ae/En-au-done_deal.ogg/En-au-done_deal.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/a/ae/En-au-done_deal.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "word": "done deal"
}

{
  "forms": [
    {
      "form": "done deals",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "done deal (plural done deals)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English idioms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with audio links",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "2018 April 28, Dorian Lynskey, quoting James McGrory, “‘It’s not a done deal’: inside the battle to stop Brexit”, in The Guardian",
          "text": "You get a win and suddenly the crowd’s on your side again. It was a shot in the arm for two reasons. First, when we work together, we are stronger. Second, this isn’t a done deal.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "An agreement that has been finally resolved or decided."
      ],
      "links": [
        [
          "agreement",
          "agreement"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) An agreement that has been finally resolved or decided."
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "en-au-done deal.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/a/ae/En-au-done_deal.ogg/En-au-done_deal.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/a/ae/En-au-done_deal.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "synonyms": [
    {
      "word": "fait accompli"
    },
    {
      "tags": [
        "rare",
        "slang"
      ],
      "word": "done dotta"
    }
  ],
  "word": "done deal"
}