"practicality" meaning in English

{
  "antonyms": [
    {
      "word": "impracticality"
    }
  ],
  "categories": [
    {
      "kind": "other",
      "name": "Λέξεις με επίθημα -ity (αγγλικά)",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_text": ": practicality < practical + -ity",
  "forms": [
    {
      "form": "practicality"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "πρακτικότητα"
      ],
      "id": "el-practicality-en-noun-JK3lCQFl"
    },
    {
      "glosses": [
        "το να έχει κανείς πρακτικό πνεύμα, πρακτική σκέψη"
      ],
      "id": "el-practicality-en-noun--QlKrcoh"
    }
  ],
  "synonyms": [
    {
      "word": "practicalness"
    }
  ],
  "word": "practicality"
}

{
  "antonyms": [
    {
      "word": "impracticality"
    }
  ],
  "categories": [
    "Λέξεις με επίθημα -ity (αγγλικά)"
  ],
  "etymology_text": ": practicality < practical + -ity",
  "forms": [
    {
      "form": "practicality"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "πρακτικότητα"
      ]
    },
    {
      "glosses": [
        "το να έχει κανείς πρακτικό πνεύμα, πρακτική σκέψη"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "practicalness"
    }
  ],
  "word": "practicality"
}