通过古文字字形探究了“冘”的本义及隐含义,以古汉语词义引申发展规律为参照探究了“冘”的引申义,进而探究了以“冘”为声符的字的同源字族及其义类。同时,结合古汉语语料,发现古代以“冘”为声符的字,往往以“甚”替代“冘”构成异体字,以“冗”替代“冘”构成俗体字。 The original meaning and implied meaning of “冘 ” were explored by using the ancient writing glyphs, and the extended meaning of “冘 ” was explored by referring to the developmental rules of ancient Chinese lexical meaning, and the words “” 冘 The same word family and its meaning category. At the same time, it is found that the ancient characters of “冘” are “甚”, “甚” are often replaced by “”, “冘” is replaced by “冗”, and “冗” is replaced by “” Common body words.