"boot tree" meaning in All languages combined

{
  "forms": [
    {
      "form": "boot trees",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "boot tree (plural boot trees)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Footwear",
          "orig": "en:Footwear",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A foot-shaped piece of wood (or plastic) that fits inside a boot in order for it to keep its shape."
      ],
      "id": "en-boot_tree-en-noun-sPKiZG-5",
      "related": [
        {
          "word": "shoe tree"
        }
      ]
    }
  ],
  "word": "boot tree"
}

{
  "forms": [
    {
      "form": "boot trees",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "boot tree (plural boot trees)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "shoe tree"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Footwear"
      ],
      "glosses": [
        "A foot-shaped piece of wood (or plastic) that fits inside a boot in order for it to keep its shape."
      ]
    }
  ],
  "word": "boot tree"
}