"ball kid" meaning in English

{
  "forms": [
    {
      "form": "ball kids",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ball kid (plural ball kids)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Hungarian translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Polish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Occupations",
          "orig": "en:Occupations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "People",
          "orig": "en:People",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Sports",
          "orig": "en:Sports",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Tennis",
          "orig": "en:Tennis",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A youth responsible for getting the balls from off the area of play to the players."
      ],
      "hyponyms": [
        {
          "word": "ball boy"
        },
        {
          "word": "ball girl"
        }
      ],
      "id": "en-ball_kid-en-noun-RU8u7G42",
      "links": [
        [
          "sports",
          "sports"
        ]
      ],
      "raw_glosses": [
        "(sports, informal) A youth responsible for getting the balls from off the area of play to the players."
      ],
      "tags": [
        "informal"
      ],
      "topics": [
        "hobbies",
        "lifestyle",
        "sports"
      ],
      "translations": [
        {
          "code": "hu",
          "lang": "Hungarian",
          "lang_code": "hu",
          "sense": "a youth responsible for getting the balls from off the area of play to the players",
          "word": "labdaszedő"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "lang_code": "hu",
          "sense": "a youth responsible for getting the balls from off the area of play to the players",
          "word": "labdaszedő gyerek"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "lang_code": "pl",
          "sense": "a youth responsible for getting the balls from off the area of play to the players",
          "tags": [
            "neuter"
          ],
          "word": "dziecko do piłek"
        }
      ]
    }
  ],
  "word": "ball kid"
}

{
  "forms": [
    {
      "form": "ball kids",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ball kid (plural ball kids)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English informal terms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Hungarian translations",
        "Terms with Polish translations",
        "en:Occupations",
        "en:People",
        "en:Sports",
        "en:Tennis"
      ],
      "glosses": [
        "A youth responsible for getting the balls from off the area of play to the players."
      ],
      "hyponyms": [
        {
          "word": "ball boy"
        },
        {
          "word": "ball girl"
        }
      ],
      "links": [
        [
          "sports",
          "sports"
        ]
      ],
      "raw_glosses": [
        "(sports, informal) A youth responsible for getting the balls from off the area of play to the players."
      ],
      "tags": [
        "informal"
      ],
      "topics": [
        "hobbies",
        "lifestyle",
        "sports"
      ]
    }
  ],
  "translations": [
    {
      "code": "hu",
      "lang": "Hungarian",
      "lang_code": "hu",
      "sense": "a youth responsible for getting the balls from off the area of play to the players",
      "word": "labdaszedő"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "lang_code": "hu",
      "sense": "a youth responsible for getting the balls from off the area of play to the players",
      "word": "labdaszedő gyerek"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "lang_code": "pl",
      "sense": "a youth responsible for getting the balls from off the area of play to the players",
      "tags": [
        "neuter"
      ],
      "word": "dziecko do piłek"
    }
  ],
  "word": "ball kid"
}