What distinguishes denticulates from other stone tools?

Denticulates are a specific type of stone tool characterized by the presence of notches or serrations along their edges. This distinctive feature is what sets them apart from other tools in the lithic toolkit. The notches provide a unique cutting edge that could be advantageous for various tasks, especially those requiring a sawing or slicing motion.

While other tools may serve different functional purposes—such as woodworking, hide processing, or shaping—denticulates specifically stand out due to their serrated edges designed for cutting rather than the smooth edges typically found on other types of stone tools. The design of denticulates suggests a practical application in tasks that benefit from their unique edge profile, making their distinguishing characteristic critically important for understanding their role within the broader context of prehistoric tool use.