mountain, (corrupted form of 底) underside; bottom; basis; foundation · · · mountain, (corrupted form of 底) underside; bottom; basis; foundation · · Code (Short Name / Abbr) mountain, (corrupted form of 底) underside; bottom; basis; foundation · · Long Name 1 · · Number of Characters Definition · · Property Characters · 㡳 cjk unified ideograph | mountain, (corrupted form of 底) u... U+3873