The development of different languages and cultures, the expansion of technical capabilities, and the special needs of society led to a new stage in lexicographic theory. The concept of electronic dictionary has been included in the lexicography for more than fifteen years. With the advent of this term, there was a big explosion in lexicography. The concept of electronic dictionary has influenced this field in various ways. Historically, the development of linguistics in connection with the science of mathematics has made this process even more effective. Although dictionaries make the cross directly to electronic format facilitates carrie a great responsibility. It is inevitable that there are pros and cons between a traditional dictionary and an electronic dictionary. The dynamics which created by the concept of electronic dictionary in linguistics has been adapted to today's pandemic. The use of electronic dictionaries in foreign language classes is very important. In the article, these issues are explained in stages. The author talks about how words fall into traditional dictionaries and their cycle of positioning in dictionaries. The article reflects the division of dictionaries into separate areas, the process of converting them into electronic dictionaries.