"type area" meaning in English

{
  "forms": [
    {
      "form": "type areas",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "type area (plural type areas)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English links with manual fragments",
          "parents": [
            "Links with manual fragments",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Mandarin terms with redundant transliterations",
          "parents": [
            "Terms with redundant transliterations",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Printing",
          "orig": "en:Printing",
          "parents": [
            "Industries",
            "Business",
            "Economics",
            "Society",
            "Social sciences",
            "All topics",
            "Sciences",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The useful area of a page of printed material without the margins."
      ],
      "id": "en-type_area-en-noun-Z4MZmrWm",
      "links": [
        [
          "printing",
          "printing#Noun"
        ]
      ],
      "raw_glosses": [
        "(printing) The useful area of a page of printed material without the margins."
      ],
      "synonyms": [
        {
          "word": "live area"
        }
      ],
      "topics": [
        "media",
        "printing",
        "publishing"
      ],
      "translations": [
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "bǎnmiàn",
          "sense": "the useful area of a page of printed material without the margins",
          "word": "版面"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "the useful area of a page of printed material without the margins",
          "tags": [
            "masculine"
          ],
          "word": "Satzspiegel"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "the useful area of a page of printed material without the margins",
          "word": "szedéstükör"
        }
      ]
    }
  ],
  "word": "type area"
}

{
  "forms": [
    {
      "form": "type areas",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "type area (plural type areas)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English links with manual fragments",
        "English multiword terms",
        "English nouns",
        "Mandarin terms with redundant transliterations",
        "Requests for review of Spanish translations",
        "en:Printing"
      ],
      "glosses": [
        "The useful area of a page of printed material without the margins."
      ],
      "links": [
        [
          "printing",
          "printing#Noun"
        ]
      ],
      "raw_glosses": [
        "(printing) The useful area of a page of printed material without the margins."
      ],
      "synonyms": [
        {
          "word": "live area"
        }
      ],
      "topics": [
        "media",
        "printing",
        "publishing"
      ]
    }
  ],
  "translations": [
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "bǎnmiàn",
      "sense": "the useful area of a page of printed material without the margins",
      "word": "版面"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "the useful area of a page of printed material without the margins",
      "tags": [
        "masculine"
      ],
      "word": "Satzspiegel"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "the useful area of a page of printed material without the margins",
      "word": "szedéstükör"
    }
  ],
  "word": "type area"
}