(same as U+738A 玊) jade with some defects, a lapidary, to polish gems; a surname
㓘【子集下】【几部】 康熙筆画：11画，部外筆画：9画
《字彙補》心足切，音肅。姓也。㓘氏，見《廣韻》。
又。㓘原刻从王。
