The chieremesi is a technical analysis of the language of the signs for the decomposition of the unit of the language in the minimum elements are not further divisible, called “cheremi”. The cheremi are the fees of the phonemes in the language of the signs and are the basic units that make up the signs. The chieremesi is a technique used by the scholars of the language of signs to analyze the structure and the the grammar of the sign language and to compare the languages of the signs between them. The chieremesi allows you to identify the distinctive features of the language of signs and to understand the rules that govern their structure and their syntax. The chieremesi is an important technique for the study and the analysis of sign languages, and he has helped to develop a greater understanding of the nature and characteristics of sign languages.