"touching ball" meaning in English

{
  "forms": [
    {
      "form": "touching balls",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "touching ball (plural touching balls)",
      "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": "Snooker",
          "orig": "en:Snooker",
          "parents": [
            "Games",
            "Recreation",
            "Human activity",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "An instance where the cue ball is touching a potential object ball. If the player hits the ball in question, it is a foul shot."
      ],
      "id": "en-touching_ball-en-noun-OoUQpIQn",
      "links": [
        [
          "snooker",
          "snooker#Noun"
        ],
        [
          "cue ball",
          "cue ball"
        ],
        [
          "object ball",
          "object ball"
        ],
        [
          "foul",
          "foul"
        ]
      ],
      "raw_glosses": [
        "(snooker) An instance where the cue ball is touching a potential object ball. If the player hits the ball in question, it is a foul shot."
      ],
      "topics": [
        "ball-games",
        "games",
        "hobbies",
        "lifestyle",
        "snooker",
        "sports"
      ]
    }
  ],
  "word": "touching ball"
}

{
  "forms": [
    {
      "form": "touching balls",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "touching ball (plural touching balls)",
      "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",
        "en:Snooker"
      ],
      "glosses": [
        "An instance where the cue ball is touching a potential object ball. If the player hits the ball in question, it is a foul shot."
      ],
      "links": [
        [
          "snooker",
          "snooker#Noun"
        ],
        [
          "cue ball",
          "cue ball"
        ],
        [
          "object ball",
          "object ball"
        ],
        [
          "foul",
          "foul"
        ]
      ],
      "raw_glosses": [
        "(snooker) An instance where the cue ball is touching a potential object ball. If the player hits the ball in question, it is a foul shot."
      ],
      "topics": [
        "ball-games",
        "games",
        "hobbies",
        "lifestyle",
        "snooker",
        "sports"
      ]
    }
  ],
  "word": "touching ball"
}