"fast break" meaning in English

{
  "forms": [
    {
      "form": "fast breaks",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "fast break (plural fast breaks)",
      "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"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Basketball",
          "orig": "en:Basketball",
          "parents": [
            "Ball games",
            "Sports",
            "Human activity",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Their pressure defense gives them a lot of fast breaks off of steals."
        }
      ],
      "glosses": [
        "An offensive play in which a team, having won possession of the ball, moves the ball downcourt as quickly as possible, attempting to get an easy shot before the defense can set up."
      ],
      "id": "en-fast_break-en-noun-79uJeaah",
      "links": [
        [
          "basketball",
          "basketball"
        ]
      ],
      "raw_glosses": [
        "(basketball) An offensive play in which a team, having won possession of the ball, moves the ball downcourt as quickly as possible, attempting to get an easy shot before the defense can set up."
      ],
      "related": [
        {
          "word": "transition game"
        }
      ],
      "topics": [
        "ball-games",
        "basketball",
        "games",
        "hobbies",
        "lifestyle",
        "sports"
      ]
    }
  ],
  "word": "fast break"
}

{
  "forms": [
    {
      "form": "fast breaks",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "fast break (plural fast breaks)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "transition game"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "en:Basketball"
      ],
      "examples": [
        {
          "text": "Their pressure defense gives them a lot of fast breaks off of steals."
        }
      ],
      "glosses": [
        "An offensive play in which a team, having won possession of the ball, moves the ball downcourt as quickly as possible, attempting to get an easy shot before the defense can set up."
      ],
      "links": [
        [
          "basketball",
          "basketball"
        ]
      ],
      "raw_glosses": [
        "(basketball) An offensive play in which a team, having won possession of the ball, moves the ball downcourt as quickly as possible, attempting to get an easy shot before the defense can set up."
      ],
      "topics": [
        "ball-games",
        "basketball",
        "games",
        "hobbies",
        "lifestyle",
        "sports"
      ]
    }
  ],
  "word": "fast break"
}