"fallen arch" meaning in English

{
  "forms": [
    {
      "form": "fallen arches",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "fallen arch (plural fallen arches)",
      "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": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2003, Jim Wharton, Phil Wharton, The Wharton's Back Book, →ISBN, page 26:",
          "text": "We sing this to our baffled clients who can't believe that a fallen arch can cause a back spasm.",
          "type": "quote"
        },
        {
          "ref": "2005, Anthony L. Komaroff, Harvard Medical School Family Health Guide, →ISBN:",
          "text": "Many people with fallen arches have no symptoms, but others experience fatigue, pain, or stiffness in the feet, legs, and lower back.",
          "type": "quote"
        }
      ],
      "glosses": [
        "An instance of flat feet that results from the arch of the foot collapsing."
      ],
      "id": "en-fallen_arch-en-noun-bcnjpEoM",
      "links": [
        [
          "flat feet",
          "flat feet"
        ],
        [
          "arch",
          "arch"
        ],
        [
          "collapsing",
          "collapse"
        ]
      ],
      "raw_glosses": [
        "(usually in the plural) An instance of flat feet that results from the arch of the foot collapsing."
      ],
      "tags": [
        "plural-normally"
      ]
    }
  ],
  "word": "fallen arch"
}

{
  "forms": [
    {
      "form": "fallen arches",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "fallen arch (plural fallen arches)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "2003, Jim Wharton, Phil Wharton, The Wharton's Back Book, →ISBN, page 26:",
          "text": "We sing this to our baffled clients who can't believe that a fallen arch can cause a back spasm.",
          "type": "quote"
        },
        {
          "ref": "2005, Anthony L. Komaroff, Harvard Medical School Family Health Guide, →ISBN:",
          "text": "Many people with fallen arches have no symptoms, but others experience fatigue, pain, or stiffness in the feet, legs, and lower back.",
          "type": "quote"
        }
      ],
      "glosses": [
        "An instance of flat feet that results from the arch of the foot collapsing."
      ],
      "links": [
        [
          "flat feet",
          "flat feet"
        ],
        [
          "arch",
          "arch"
        ],
        [
          "collapsing",
          "collapse"
        ]
      ],
      "raw_glosses": [
        "(usually in the plural) An instance of flat feet that results from the arch of the foot collapsing."
      ],
      "tags": [
        "plural-normally"
      ]
    }
  ],
  "word": "fallen arch"
}