"ovalling" meaning in English

{
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        "2": "oval",
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      "expansion": "oval + -ing",
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    }
  ],
  "etymology_text": "From oval + -ing.",
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      "expansion": "ovalling (uncountable)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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            "Fundamental"
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      ],
      "glosses": [
        "distortion into an oval shape"
      ],
      "id": "en-ovalling-en-noun-vVeaDXOy",
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          "engineering",
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        [
          "distortion",
          "distortion"
        ],
        [
          "oval",
          "oval"
        ]
      ],
      "raw_glosses": [
        "(engineering) distortion into an oval shape"
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "engineering",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "word": "ovalling"
}

{
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    {
      "args": {
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        "2": "oval",
        "3": "ing"
      },
      "expansion": "oval + -ing",
      "name": "suffix"
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  ],
  "etymology_text": "From oval + -ing.",
  "head_templates": [
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      "expansion": "ovalling (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "distortion into an oval shape"
      ],
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          "engineering#Noun"
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        [
          "distortion",
          "distortion"
        ],
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          "oval",
          "oval"
        ]
      ],
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        "(engineering) distortion into an oval shape"
      ],
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        "engineering",
        "natural-sciences",
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  "word": "ovalling"
}