"-ability" meaning in English

{
  "categories": [
    {
      "kind": "other",
      "name": "Terms suffixed with -ity",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "-able",
        "2": "ity"
      },
      "expansion": "-able + -ity",
      "name": "ety-suffix"
    }
  ],
  "etymology_text": "-able + -ity",
  "forms": [
    {
      "form": "-ability",
      "raw_tags": [
        "Suffix"
      ]
    }
  ],
  "head_templates": [
    {
      "expansion": "[POS TABLE]",
      "name": "suffix"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "suffix",
  "senses": [
    {
      "examples": [
        {
          "text": "The reliability of the data is crucial for the study. (reliable + ability)"
        },
        {
          "text": "His adaptability made him a great team player. (adaptable + ability)"
        }
      ],
      "glosses": [
        "Used to form nouns from verbs, indicating the quality or state of being able to do something."
      ],
      "id": "simple--ability-en-suffix-OtjtDbIJ"
    }
  ],
  "sounds": [
    {
      "ipa": "/əˈbɪlɪti/"
    }
  ],
  "word": "-ability"
}

{
  "categories": [
    "Terms suffixed with -ity"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "-able",
        "2": "ity"
      },
      "expansion": "-able + -ity",
      "name": "ety-suffix"
    }
  ],
  "etymology_text": "-able + -ity",
  "forms": [
    {
      "form": "-ability",
      "raw_tags": [
        "Suffix"
      ]
    }
  ],
  "head_templates": [
    {
      "expansion": "[POS TABLE]",
      "name": "suffix"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "suffix",
  "senses": [
    {
      "examples": [
        {
          "text": "The reliability of the data is crucial for the study. (reliable + ability)"
        },
        {
          "text": "His adaptability made him a great team player. (adaptable + ability)"
        }
      ],
      "glosses": [
        "Used to form nouns from verbs, indicating the quality or state of being able to do something."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/əˈbɪlɪti/"
    }
  ],
  "word": "-ability"
}