A mortise-and-tenon joint is a type of woodworking joint traditionally used for high-quality furniture. This type of joint is incredibly strong and durable, making it a popular choice for furniture makers. While the term "mortise-and-tenon joint" is the most commonly used, there are a few other terms that can be used to describe this type of joint. These include "tusk tenon joint," "shoulder tenon joint," and "wedged mortise-and-tenon joint." Each of these terms refers to a specific variation of the joint, though they all share the same basic structure and function. Regardless of the specific terminology used, a mortise-and-tenon joint is a classic and reliable choice for any woodworking project.