Microburin is a term used to describe a small flake of chert or flint that has been intentionally removed from a larger piece, typically during the manufacture of stone tools. Synonyms for this term include microblade, microlith, and microflint. These tiny flakes were essential in the creation of tools used by prehistoric societies for hunting, making clothing, and building shelter. Though small in size, microburins were a crucial part of early human technology and played a significant role in the development of human societies. Understanding the terminology used to describe these flakes can help in the study and analysis of the tools and materials produced by ancient civilizations.