"瞶" meaning in Japanese

{
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "character",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese terms with non-redundant manual transliterations",
          "parents": [
            "Terms with non-redundant manual transliterations",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant transliterations",
          "parents": [
            "Terms with redundant transliterations",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Uncommon kanji",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "dim"
      ],
      "id": "en-瞶-ja-character-xdS0WTT-",
      "links": [
        [
          "dim",
          "dim"
        ]
      ],
      "tags": [
        "Hyōgai",
        "kanji",
        "uncommon"
      ],
      "wikipedia": [
        "Middle Chinese"
      ]
    }
  ],
  "word": "瞶"
}

{
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "character",
  "senses": [
    {
      "categories": [
        "Japanese Han characters",
        "Japanese kanji with ancient goon reading くゐ",
        "Japanese kanji with ancient kan'on reading くゐ",
        "Japanese kanji with goon reading き",
        "Japanese kanji with goon reading ゆい",
        "Japanese kanji with historical goon reading き",
        "Japanese kanji with historical kan'on reading き",
        "Japanese kanji with historical kan'yōon reading くわい",
        "Japanese kanji with kan'on reading い",
        "Japanese kanji with kan'on reading き",
        "Japanese kanji with kan'yōon reading かい",
        "Japanese kanji with kun reading みつく-す",
        "Japanese kanji with kun reading めや-み",
        "Japanese terms spelled with 瞶",
        "Japanese terms with non-redundant manual transliterations",
        "Japanese terms with redundant transliterations",
        "Uncommon kanji"
      ],
      "glosses": [
        "dim"
      ],
      "links": [
        [
          "dim",
          "dim"
        ]
      ],
      "tags": [
        "Hyōgai",
        "kanji",
        "uncommon"
      ],
      "wikipedia": [
        "Middle Chinese"
      ]
    }
  ],
  "word": "瞶"
}