"performance" meaning in English

{
  "categories": [
    {
      "kind": "other",
      "name": "Terms suffixed with -ance",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "perform",
        "2": "ance"
      },
      "expansion": "perform + -ance",
      "name": "ety-suffix"
    }
  ],
  "etymology_text": "perform + -ance",
  "forms": [
    {
      "form": "performance",
      "tags": [
        "singular"
      ]
    },
    {
      "form": "performances",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "expansion": "[POS TABLE]",
      "name": "noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [],
      "examples": [
        {
          "text": "We went to see a performance by local musicians last night."
        },
        {
          "text": "The acting was good, but the noise made it difficult to enjoy the performance."
        }
      ],
      "glosses": [
        "A performance is a show of acting or music."
      ],
      "id": "simple-performance-en-noun-SzHLsXb0",
      "raw_tags": [
        "countable"
      ]
    },
    {
      "categories": [],
      "examples": [
        {
          "text": "After a year of losing money, the company needs to improve performance."
        },
        {
          "text": "This car is a high performance vehicle."
        }
      ],
      "glosses": [
        "The performance of a person, machine, company, etc. is how well it does its job."
      ],
      "id": "simple-performance-en-noun-vdOwSJLU",
      "raw_tags": [
        "countable & uncountable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/pə'fɔːməns/"
    },
    {
      "audio": "en-us-performance.ogg",
      "tags": [
        "US"
      ]
    }
  ],
  "word": "performance"
}

{
  "categories": [
    "Terms suffixed with -ance"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "perform",
        "2": "ance"
      },
      "expansion": "perform + -ance",
      "name": "ety-suffix"
    }
  ],
  "etymology_text": "perform + -ance",
  "forms": [
    {
      "form": "performance",
      "tags": [
        "singular"
      ]
    },
    {
      "form": "performances",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "expansion": "[POS TABLE]",
      "name": "noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Countable nouns"
      ],
      "examples": [
        {
          "text": "We went to see a performance by local musicians last night."
        },
        {
          "text": "The acting was good, but the noise made it difficult to enjoy the performance."
        }
      ],
      "glosses": [
        "A performance is a show of acting or music."
      ],
      "raw_tags": [
        "countable"
      ]
    },
    {
      "categories": [
        "Countable nouns",
        "Uncountable nouns"
      ],
      "examples": [
        {
          "text": "After a year of losing money, the company needs to improve performance."
        },
        {
          "text": "This car is a high performance vehicle."
        }
      ],
      "glosses": [
        "The performance of a person, machine, company, etc. is how well it does its job."
      ],
      "raw_tags": [
        "countable & uncountable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/pə'fɔːməns/"
    },
    {
      "audio": "en-us-performance.ogg",
      "tags": [
        "US"
      ]
    }
  ],
  "word": "performance"
}