"tent-pole" meaning in English

{
  "forms": [
    {
      "form": "tent-poles",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "tent-pole (plural tent-poles)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "tentpole"
        }
      ],
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          "kind": "other",
          "name": "English entries with incorrect language header",
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          "source": "w"
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          "name": "Pages with 1 entry",
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          "parents": [],
          "source": "w"
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      "examples": [
        {
          "ref": "2021 July 28, Sam Moore, “Dwayne Johnson and why wrestlers make ideal Hollywood stars”, in (Please provide the book title or journal name):",
          "text": "The latest tent-pole blockbuster to bet on Johnson for box-office gold is Disney's comedy Jungle Cruise, which is released around the world this week, and is another rollicking family adventure to match previous Johnson hits such as the Jumanji films and Race to Witch Mountain.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Alternative form of tentpole"
      ],
      "id": "en-tent-pole-en-noun-p9rTwevy",
      "links": [
        [
          "tentpole",
          "tentpole#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
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    }
  ],
  "word": "tent-pole"
}

{
  "forms": [
    {
      "form": "tent-poles",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "tent-pole (plural tent-poles)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "tentpole"
        }
      ],
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
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        "Pages with 1 entry",
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      "examples": [
        {
          "ref": "2021 July 28, Sam Moore, “Dwayne Johnson and why wrestlers make ideal Hollywood stars”, in (Please provide the book title or journal name):",
          "text": "The latest tent-pole blockbuster to bet on Johnson for box-office gold is Disney's comedy Jungle Cruise, which is released around the world this week, and is another rollicking family adventure to match previous Johnson hits such as the Jumanji films and Race to Witch Mountain.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Alternative form of tentpole"
      ],
      "links": [
        [
          "tentpole",
          "tentpole#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "tent-pole"
}