"low block" meaning in English

{
  "forms": [
    {
      "form": "low blocks",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "low block (plural low blocks)",
      "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": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Football (soccer)",
          "orig": "en:Football (soccer)",
          "parents": [
            "Football",
            "Ball games",
            "Sports",
            "Human activity",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2025 January 3, Barney Ronay, “Crystal Palace through after Millwall keeper’s red for head-high tackle on Mateta”, in The Guardian:",
          "text": "Lukas Jensen replaced Roberts. The game restarted with an empty feeling around the ground.[…]So much for planning. A man down, Millwall sank back into a low block. Palace had all of the ball and all of the grass, generating a series of close-range scuffles and last-line wrestling matches.",
          "type": "quote"
        }
      ],
      "id": "en-low_block-en-noun-47DEQpj8",
      "links": [
        [
          "soccer",
          "soccer"
        ]
      ],
      "raw_glosses": [
        "(soccer)"
      ],
      "tags": [
        "empty-gloss",
        "no-gloss"
      ],
      "topics": [
        "ball-games",
        "games",
        "hobbies",
        "lifestyle",
        "soccer",
        "sports"
      ]
    }
  ],
  "word": "low block"
}

{
  "forms": [
    {
      "form": "low blocks",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "low block (plural low blocks)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Football (soccer)"
      ],
      "examples": [
        {
          "ref": "2025 January 3, Barney Ronay, “Crystal Palace through after Millwall keeper’s red for head-high tackle on Mateta”, in The Guardian:",
          "text": "Lukas Jensen replaced Roberts. The game restarted with an empty feeling around the ground.[…]So much for planning. A man down, Millwall sank back into a low block. Palace had all of the ball and all of the grass, generating a series of close-range scuffles and last-line wrestling matches.",
          "type": "quote"
        }
      ],
      "links": [
        [
          "soccer",
          "soccer"
        ]
      ],
      "raw_glosses": [
        "(soccer)"
      ],
      "tags": [
        "empty-gloss",
        "no-gloss"
      ],
      "topics": [
        "ball-games",
        "games",
        "hobbies",
        "lifestyle",
        "soccer",
        "sports"
      ]
    }
  ],
  "word": "low block"
}