Microlith serves as a term for small, sharp stone tools that date back to the Mesolithic era. There are several synonyms for this word, such as miniaturized flint blades, backed blades, tiny arrowheads, and microburin technique tools. Other synonyms include lunates, scaled-down cutting edges, and dart points. Similarly, geometric microliths have triangles, rectangular shapes and trapezoids that comprise oddly shaped blades. While all these words refer to the same type of tool, they can be used interchangeably to add variation to research or presentations in Anthropology, Archaeology, or Paleontology fields. Understanding the various synonyms for the word "microlith" can make reading about stone tools from the Mesolithic period more insightful and engaging.