"face like a fiddle" meaning in English

{
  "forms": [
    {
      "form": "faces like fiddles",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "faces like fiddles"
      },
      "expansion": "face like a fiddle (plural faces like fiddles)",
      "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 similes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2006, Bowering Sivers, Jammy Dodgers Go Underground, page 347:",
          "text": "'She's got the wiffle-woffles,' said her mother. 'She was all right when she came back […] but now she just mopes around, face like a fiddle. […]'",
          "type": "quote"
        }
      ],
      "glosses": [
        "A long face; a melancholy expression."
      ],
      "id": "en-face_like_a_fiddle-en-noun-kyauuHGz",
      "links": [
        [
          "long face",
          "long face"
        ],
        [
          "melancholy",
          "melancholy"
        ],
        [
          "expression",
          "expression"
        ]
      ],
      "qualifier": "simile",
      "raw_glosses": [
        "(colloquial, simile) A long face; a melancholy expression."
      ],
      "tags": [
        "colloquial"
      ]
    }
  ],
  "word": "face like a fiddle"
}

{
  "forms": [
    {
      "form": "faces like fiddles",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "faces like fiddles"
      },
      "expansion": "face like a fiddle (plural faces like fiddles)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English colloquialisms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English similes",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "2006, Bowering Sivers, Jammy Dodgers Go Underground, page 347:",
          "text": "'She's got the wiffle-woffles,' said her mother. 'She was all right when she came back […] but now she just mopes around, face like a fiddle. […]'",
          "type": "quote"
        }
      ],
      "glosses": [
        "A long face; a melancholy expression."
      ],
      "links": [
        [
          "long face",
          "long face"
        ],
        [
          "melancholy",
          "melancholy"
        ],
        [
          "expression",
          "expression"
        ]
      ],
      "qualifier": "simile",
      "raw_glosses": [
        "(colloquial, simile) A long face; a melancholy expression."
      ],
      "tags": [
        "colloquial"
      ]
    }
  ],
  "word": "face like a fiddle"
}