"Fowler dead space" meaning in All languages combined

{
  "forms": [
    {
      "form": "Fowler dead spaces",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
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      "args": {
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      "expansion": "Fowler dead space (countable and uncountable, plural Fowler dead spaces)",
      "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"
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          "source": "w"
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          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
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          "source": "w"
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      ],
      "glosses": [
        "Synonym of anatomic dead space"
      ],
      "id": "en-Fowler_dead_space-en-noun-pDC646kh",
      "links": [
        [
          "anatomic dead space",
          "anatomic dead space#English"
        ]
      ],
      "related": [
        {
          "word": "Fowler's method"
        }
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
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          "word": "anatomic dead space"
        }
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    }
  ],
  "word": "Fowler dead space"
}

{
  "forms": [
    {
      "form": "Fowler dead spaces",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
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      "expansion": "Fowler dead space (countable and uncountable, plural Fowler dead spaces)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "Fowler's method"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English eponyms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "Synonym of anatomic dead space"
      ],
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      ],
      "synonyms": [
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          "word": "anatomic dead space"
        }
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      "tags": [
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        "uncountable"
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    }
  ],
  "word": "Fowler dead space"
}