"drill" meaning in English

{
  "forms": [
    {
      "form": "drill",
      "tags": [
        "singular"
      ]
    },
    {
      "form": "drills",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "expansion": "[POS TABLE]",
      "name": "noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [],
      "examples": [
        {
          "text": "He used the drill to make a hole on the wall."
        }
      ],
      "glosses": [
        "A drill is an object used to dig a hole."
      ],
      "id": "simple-drill-en-noun-VoDwj4rY",
      "raw_tags": [
        "countable"
      ]
    },
    {
      "categories": [],
      "examples": [
        {
          "text": "Our school often conduct fire drills to train us in case of a real fire."
        }
      ],
      "glosses": [
        "A practice before a major event is called a drill."
      ],
      "id": "simple-drill-en-noun-u3yYRwQK",
      "raw_tags": [
        "countable & uncountable"
      ]
    },
    {
      "categories": [],
      "glosses": [
        "A drill is a type of primate."
      ],
      "id": "simple-drill-en-noun-~khzcTDc",
      "raw_tags": [
        "countable"
      ]
    }
  ],
  "sounds": [
    {
      "enpr": "drĭl"
    },
    {
      "ipa": "/drɪl/"
    },
    {
      "audio": "en-us-drill.ogg",
      "raw_tags": [
        "Audio"
      ],
      "tags": [
        "US"
      ]
    }
  ],
  "word": "drill"
}

{
  "forms": [
    {
      "form": "drill",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "drills",
      "tags": [
        "third-person",
        "singular"
      ]
    },
    {
      "form": "drilled",
      "tags": [
        "past"
      ]
    },
    {
      "form": "drilled",
      "tags": [
        "past",
        "participle"
      ]
    },
    {
      "form": "drilling",
      "tags": [
        "present",
        "participle"
      ]
    }
  ],
  "head_templates": [
    {
      "expansion": "[POS TABLE]",
      "name": "verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "examples": [
        {
          "text": "We must drill six holes in the wood for the screws."
        }
      ],
      "glosses": [
        "If you drill a hole, you use a drill to make a hole in something."
      ],
      "id": "simple-drill-en-verb-HN6KxG~y"
    },
    {
      "examples": [
        {
          "text": "My teacher tried all ways to drill the mathematical concept into my head."
        }
      ],
      "glosses": [
        "If you drill some information into someone's head, you make them review it again and again until they remember it."
      ],
      "id": "simple-drill-en-verb-kl1WThWT"
    }
  ],
  "sounds": [
    {
      "enpr": "drĭl"
    },
    {
      "ipa": "/drɪl/"
    },
    {
      "audio": "en-us-drill.ogg",
      "raw_tags": [
        "Audio"
      ],
      "tags": [
        "US"
      ]
    }
  ],
  "word": "drill"
}

{
  "forms": [
    {
      "form": "drill",
      "tags": [
        "singular"
      ]
    },
    {
      "form": "drills",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "expansion": "[POS TABLE]",
      "name": "noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Countable nouns"
      ],
      "examples": [
        {
          "text": "He used the drill to make a hole on the wall."
        }
      ],
      "glosses": [
        "A drill is an object used to dig a hole."
      ],
      "raw_tags": [
        "countable"
      ]
    },
    {
      "categories": [
        "Countable nouns",
        "Uncountable nouns"
      ],
      "examples": [
        {
          "text": "Our school often conduct fire drills to train us in case of a real fire."
        }
      ],
      "glosses": [
        "A practice before a major event is called a drill."
      ],
      "raw_tags": [
        "countable & uncountable"
      ]
    },
    {
      "categories": [
        "Countable nouns"
      ],
      "glosses": [
        "A drill is a type of primate."
      ],
      "raw_tags": [
        "countable"
      ]
    }
  ],
  "sounds": [
    {
      "enpr": "drĭl"
    },
    {
      "ipa": "/drɪl/"
    },
    {
      "audio": "en-us-drill.ogg",
      "raw_tags": [
        "Audio"
      ],
      "tags": [
        "US"
      ]
    }
  ],
  "word": "drill"
}

{
  "forms": [
    {
      "form": "drill",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "drills",
      "tags": [
        "third-person",
        "singular"
      ]
    },
    {
      "form": "drilled",
      "tags": [
        "past"
      ]
    },
    {
      "form": "drilled",
      "tags": [
        "past",
        "participle"
      ]
    },
    {
      "form": "drilling",
      "tags": [
        "present",
        "participle"
      ]
    }
  ],
  "head_templates": [
    {
      "expansion": "[POS TABLE]",
      "name": "verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "examples": [
        {
          "text": "We must drill six holes in the wood for the screws."
        }
      ],
      "glosses": [
        "If you drill a hole, you use a drill to make a hole in something."
      ]
    },
    {
      "examples": [
        {
          "text": "My teacher tried all ways to drill the mathematical concept into my head."
        }
      ],
      "glosses": [
        "If you drill some information into someone's head, you make them review it again and again until they remember it."
      ]
    }
  ],
  "sounds": [
    {
      "enpr": "drĭl"
    },
    {
      "ipa": "/drɪl/"
    },
    {
      "audio": "en-us-drill.ogg",
      "raw_tags": [
        "Audio"
      ],
      "tags": [
        "US"
      ]
    }
  ],
  "word": "drill"
}