Zi Collection, Page Position: Upper, Radical: Speech (yán), Page 123, Entry 05 The character is the same as "yáo" in "Zi Hui" (Zihui). "Hai Pian Xin Jing" (Haipianxinjing) also writes it in this form. The character was originally written with "yán" below "pū". Additionally, "䚻" is an ancient form of "yáo".