"目ん玉" meaning in Japanese

{
  "etymology_templates": [
    {
      "args": {
        "1": "/menotama/"
      },
      "expansion": "/menotama/",
      "name": "IPAfont"
    },
    {
      "args": {
        "1": "/mentama/"
      },
      "expansion": "/mentama/",
      "name": "IPAfont"
    }
  ],
  "etymology_text": "Contraction of 目の玉 (me no tama).\n* /menotama/ → /mentama/",
  "forms": [
    {
      "form": "目ん玉",
      "ruby": [
        [
          "目",
          "め"
        ],
        [
          "玉",
          "たま"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "mentama",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "めんたま"
      },
      "expansion": "目(め)ん玉(たま) • (mentama)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "eyeball"
      ],
      "id": "en-目ん玉-ja-noun-tg3CWU1v",
      "links": [
        [
          "eyeball",
          "eyeball"
        ]
      ],
      "synonyms": [
        {
          "roman": "gankyū",
          "ruby": [
            [
              "眼球",
              "がんきゅう"
            ]
          ],
          "sense": "more formal",
          "word": "眼球"
        },
        {
          "roman": "medama",
          "ruby": [
            [
              "目玉",
              "めだま"
            ]
          ],
          "word": "目玉"
        },
        {
          "roman": "me no tama",
          "ruby": [
            [
              "目",
              "め"
            ],
            [
              "玉",
              "たま"
            ]
          ],
          "word": "目の玉"
        }
      ]
    }
  ],
  "sounds": [
    {
      "other": "めんたま"
    },
    {
      "ipa": "[mẽ̞nta̠ma̠]"
    }
  ],
  "word": "目ん玉"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "/menotama/"
      },
      "expansion": "/menotama/",
      "name": "IPAfont"
    },
    {
      "args": {
        "1": "/mentama/"
      },
      "expansion": "/mentama/",
      "name": "IPAfont"
    }
  ],
  "etymology_text": "Contraction of 目の玉 (me no tama).\n* /menotama/ → /mentama/",
  "forms": [
    {
      "form": "目ん玉",
      "ruby": [
        [
          "目",
          "め"
        ],
        [
          "玉",
          "たま"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "mentama",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "めんたま"
      },
      "expansion": "目(め)ん玉(たま) • (mentama)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms spelled with first grade kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with redundant sortkeys",
        "Japanese terms written with two Han script characters"
      ],
      "glosses": [
        "eyeball"
      ],
      "links": [
        [
          "eyeball",
          "eyeball"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "めんたま"
    },
    {
      "ipa": "[mẽ̞nta̠ma̠]"
    }
  ],
  "synonyms": [
    {
      "roman": "gankyū",
      "ruby": [
        [
          "眼球",
          "がんきゅう"
        ]
      ],
      "sense": "more formal",
      "word": "眼球"
    },
    {
      "roman": "medama",
      "ruby": [
        [
          "目玉",
          "めだま"
        ]
      ],
      "word": "目玉"
    },
    {
      "roman": "me no tama",
      "ruby": [
        [
          "目",
          "め"
        ],
        [
          "玉",
          "たま"
        ]
      ],
      "word": "目の玉"
    }
  ],
  "word": "目ん玉"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "目ん玉"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "目ん玉",
  "trace": ""
}