"octal" meaning in English

{
  "forms": [
    {
      "form": "octal"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "raw_tags": [
        "συντομογραφία"
      ],
      "word": "oct"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Αριθμητική (αγγλικά)",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Πληροφορική (αγγλικά)",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "ο οκταδικός"
      ],
      "id": "el-octal-en-adj-dFZye6FP",
      "raw_tags": [
        "αριθμητική",
        "πληροφορική"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "ˈɒk.təl"
    }
  ],
  "word": "octal"
}

{
  "forms": [
    {
      "form": "octal"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "raw_tags": [
        "συντομογραφία"
      ],
      "word": "oct"
    }
  ],
  "senses": [
    {
      "categories": [
        "Αριθμητική (αγγλικά)",
        "Πληροφορική (αγγλικά)"
      ],
      "glosses": [
        "ο οκταδικός"
      ],
      "raw_tags": [
        "αριθμητική",
        "πληροφορική"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "ˈɒk.təl"
    }
  ],
  "word": "octal"
}