"enhancement" meaning in English

{
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    {
      "kind": "other",
      "name": "Terms suffixed with -ment",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "enhance",
        "2": "ment"
      },
      "expansion": "enhance + -ment",
      "name": "ety-suffix"
    }
  ],
  "etymology_text": "enhance + -ment",
  "forms": [
    {
      "form": "enhancement",
      "tags": [
        "singular"
      ]
    },
    {
      "form": "enhancements",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [],
      "examples": [
        {
          "text": "The original product has undergone many enhancements over the years."
        }
      ],
      "glosses": [
        "An enhancement is an improvement in quality or value."
      ],
      "id": "simple-enhancement-en-noun-xrAUZ8Ts",
      "raw_tags": [
        "countable & uncountable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɪnˈhɑːns.mənt/",
      "tags": [
        "UK"
      ]
    },
    {
      "ipa": "/ɪnˈhæns.mənt/",
      "tags": [
        "US"
      ]
    },
    {
      "audio": "LL-Q1860 (eng)-Vininn126-enhancement.wav",
      "raw_tags": [
        "Audio"
      ],
      "tags": [
        "US"
      ]
    }
  ],
  "word": "enhancement"
}

{
  "categories": [
    "Terms suffixed with -ment"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "enhance",
        "2": "ment"
      },
      "expansion": "enhance + -ment",
      "name": "ety-suffix"
    }
  ],
  "etymology_text": "enhance + -ment",
  "forms": [
    {
      "form": "enhancement",
      "tags": [
        "singular"
      ]
    },
    {
      "form": "enhancements",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "expansion": "[POS TABLE]",
      "name": "noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Countable nouns",
        "Uncountable nouns"
      ],
      "examples": [
        {
          "text": "The original product has undergone many enhancements over the years."
        }
      ],
      "glosses": [
        "An enhancement is an improvement in quality or value."
      ],
      "raw_tags": [
        "countable & uncountable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɪnˈhɑːns.mənt/",
      "tags": [
        "UK"
      ]
    },
    {
      "ipa": "/ɪnˈhæns.mənt/",
      "tags": [
        "US"
      ]
    },
    {
      "audio": "LL-Q1860 (eng)-Vininn126-enhancement.wav",
      "raw_tags": [
        "Audio"
      ],
      "tags": [
        "US"
      ]
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  ],
  "word": "enhancement"
}