"hot corner" meaning in English

{
  "etymology_text": "Because many hard-hit balls are hit there",
  "forms": [
    {
      "form": "hot corners",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "hot corner (countable and uncountable, plural hot corners)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Baseball",
          "orig": "en:Baseball",
          "parents": [
            "Ball games",
            "Sports",
            "Human activity",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "56 44",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "text": "Jones plays the hot corner.",
          "type": "example"
        },
        {
          "text": "Jones plays hot corner.",
          "type": "example"
        }
      ],
      "glosses": [
        "Third base."
      ],
      "id": "en-hot_corner-en-noun-4~hjM49-",
      "links": [
        [
          "baseball",
          "baseball"
        ],
        [
          "Third base",
          "third base"
        ]
      ],
      "raw_glosses": [
        "(baseball, countable, uncountable, usually with \"the\") Third base."
      ],
      "tags": [
        "countable",
        "uncountable",
        "usually",
        "with-definite-article"
      ],
      "topics": [
        "ball-games",
        "baseball",
        "games",
        "hobbies",
        "lifestyle",
        "sports"
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Graphical user interface",
          "orig": "en:Graphical user interface",
          "parents": [
            "Computing",
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2021, Richard Petersen, Linux Mint 20.2: Desktops and Administration",
          "text": "You can also configure a hot corner to open the Expo screen, or install the Expo applet.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A corner of the screen configured to perform an action when the pointer is moved there."
      ],
      "id": "en-hot_corner-en-noun-GyPGXfPw",
      "links": [
        [
          "graphical user interface",
          "graphical user interface"
        ],
        [
          "pointer",
          "pointer"
        ]
      ],
      "raw_glosses": [
        "(graphical user interface, countable) A corner of the screen configured to perform an action when the pointer is moved there."
      ],
      "tags": [
        "countable"
      ],
      "topics": [
        "computing",
        "engineering",
        "graphical-user-interface",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "word": "hot corner"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "English uncountable nouns"
  ],
  "etymology_text": "Because many hard-hit balls are hit there",
  "forms": [
    {
      "form": "hot corners",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "hot corner (countable and uncountable, plural hot corners)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English terms with usage examples",
        "English uncountable nouns",
        "en:Baseball"
      ],
      "examples": [
        {
          "text": "Jones plays the hot corner.",
          "type": "example"
        },
        {
          "text": "Jones plays hot corner.",
          "type": "example"
        }
      ],
      "glosses": [
        "Third base."
      ],
      "links": [
        [
          "baseball",
          "baseball"
        ],
        [
          "Third base",
          "third base"
        ]
      ],
      "raw_glosses": [
        "(baseball, countable, uncountable, usually with \"the\") Third base."
      ],
      "tags": [
        "countable",
        "uncountable",
        "usually",
        "with-definite-article"
      ],
      "topics": [
        "ball-games",
        "baseball",
        "games",
        "hobbies",
        "lifestyle",
        "sports"
      ]
    },
    {
      "categories": [
        "English countable nouns",
        "English terms with quotations",
        "Quotation templates to be cleaned",
        "en:Graphical user interface"
      ],
      "examples": [
        {
          "ref": "2021, Richard Petersen, Linux Mint 20.2: Desktops and Administration",
          "text": "You can also configure a hot corner to open the Expo screen, or install the Expo applet.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A corner of the screen configured to perform an action when the pointer is moved there."
      ],
      "links": [
        [
          "graphical user interface",
          "graphical user interface"
        ],
        [
          "pointer",
          "pointer"
        ]
      ],
      "raw_glosses": [
        "(graphical user interface, countable) A corner of the screen configured to perform an action when the pointer is moved there."
      ],
      "tags": [
        "countable"
      ],
      "topics": [
        "computing",
        "engineering",
        "graphical-user-interface",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "word": "hot corner"
}