"corner throw" meaning in English

{
  "forms": [
    {
      "form": "corner throws",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "corner throw (plural corner throws)",
      "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": "Sports",
          "orig": "en:Sports",
          "parents": [
            "Human activity",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "a throw made to restart play, e.g. in water polo after a defender was the last to touch the ball before it went over the goal line."
      ],
      "id": "en-corner_throw-en-noun-4w-x85m~",
      "links": [
        [
          "sports",
          "sports"
        ],
        [
          "water polo",
          "water polo"
        ],
        [
          "defender",
          "defender"
        ],
        [
          "goal line",
          "goal line"
        ]
      ],
      "raw_glosses": [
        "(sports, in certain ball games) a throw made to restart play, e.g. in water polo after a defender was the last to touch the ball before it went over the goal line."
      ],
      "raw_tags": [
        "in certain ball games"
      ],
      "related": [
        {
          "word": "corner kick"
        }
      ],
      "topics": [
        "hobbies",
        "lifestyle",
        "sports"
      ]
    }
  ],
  "word": "corner throw"
}

{
  "forms": [
    {
      "form": "corner throws",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "corner throw (plural corner throws)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "corner kick"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "en:Sports"
      ],
      "glosses": [
        "a throw made to restart play, e.g. in water polo after a defender was the last to touch the ball before it went over the goal line."
      ],
      "links": [
        [
          "sports",
          "sports"
        ],
        [
          "water polo",
          "water polo"
        ],
        [
          "defender",
          "defender"
        ],
        [
          "goal line",
          "goal line"
        ]
      ],
      "raw_glosses": [
        "(sports, in certain ball games) a throw made to restart play, e.g. in water polo after a defender was the last to touch the ball before it went over the goal line."
      ],
      "raw_tags": [
        "in certain ball games"
      ],
      "topics": [
        "hobbies",
        "lifestyle",
        "sports"
      ]
    }
  ],
  "word": "corner throw"
}