to penetrate; to pierce through, a hole; an aperture; an opening, a cave · · · to penetrate; to pierce through, a hole; an aperture; an opening, a cave · · Code (Short Name / Abbr) to penetrate; to pierce through, a hole; an aperture; an opening, a cave · · Long Name 1 · · Number of Characters Definition · · Property Characters · 䆢 cjk unified ideograph | to penetrate; to pierce through, ... U+41A2