Zi Collection, Upper Volume, Page 1, Entry 01 Pronounced pin (falling tone) bei (falling tone), same sound as pi (falling tone). Meaning to run with hair spread out. Sometimes also written as 髬. Zi Collection, Upper Volume, Page 1, Entry 02 Pronounced pu (flat tone) bei (falling tone), same sound as pei (rising tone). Meaning is the same. Zi Collection, Upper Volume, Page 1, Entry 03 Recorded in "Zengyun" as 䯱䰄, referring to thick beards. Zi Collection, Upper Volume, Page 1, Entry 04 Pronounced feng (flat tone) fu (flat tone), same sound as fu (flat tone). "Leipian" states that hair can be called 䯱.