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