"overproficient" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "over",
        "3": "proficient"
      },
      "expansion": "over- + proficient",
      "name": "prefix"
    }
  ],
  "etymology_text": "over- + proficient",
  "forms": [
    {
      "form": "more overproficient",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most overproficient",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "overproficient (comparative more overproficient, superlative most overproficient)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "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 terms prefixed with over-",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1926, John Galsworthy, The Silver Spoon, page 128",
          "text": "Michael was limber, Sir Alexander stocky; neither was overproficient with his fists.",
          "type": "quotation"
        },
        {
          "ref": "1996, J. T. Edson, Arizona Gun Law, page 141",
          "text": "The houseman decided that Eldridge must have only recently taken up the occupation and was not overproficient at it.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Very or excessively proficient."
      ],
      "id": "en-overproficient-en-adj-z3aNHbjy",
      "links": [
        [
          "proficient",
          "proficient"
        ]
      ]
    }
  ],
  "word": "overproficient"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "over",
        "3": "proficient"
      },
      "expansion": "over- + proficient",
      "name": "prefix"
    }
  ],
  "etymology_text": "over- + proficient",
  "forms": [
    {
      "form": "more overproficient",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most overproficient",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "overproficient (comparative more overproficient, superlative most overproficient)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms prefixed with over-",
        "English terms with quotations",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "1926, John Galsworthy, The Silver Spoon, page 128",
          "text": "Michael was limber, Sir Alexander stocky; neither was overproficient with his fists.",
          "type": "quotation"
        },
        {
          "ref": "1996, J. T. Edson, Arizona Gun Law, page 141",
          "text": "The houseman decided that Eldridge must have only recently taken up the occupation and was not overproficient at it.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Very or excessively proficient."
      ],
      "links": [
        [
          "proficient",
          "proficient"
        ]
      ]
    }
  ],
  "word": "overproficient"
}