(interchangeable 管) a mechanical device for lead ore, (non-classical form of 閌) high; tall and big; lofty (said of the door)
【戌集上】【門字部】䦎 ·康熙筆画:12 ·部外筆画:4
《五音集韻》古滿切,音管。所以出鏈也。通作管。