What is the technique called to join two pieces of wood at a right angle?

The technique used to join two pieces of wood at a right angle is known as bracing. This method involves strategically placing one or more pieces of material to support or stabilize another, often creating a strong joint that can bear weight and resist movement. Bracing is particularly important in structural carpentry, where strength and stability are essential, such as in framing walls or assembling furniture.

In contrast, jointing usually refers to the process of smoothing the edges or surfaces of wood pieces to prepare them for joining but does not specifically denote the type of angle at which they are joined. Gluing is a method of adhesion that can be employed in various types of joints but does not inherently describe the angle of the joinery. Notching involves cutting a specific shape into one piece of wood to allow another piece to fit tightly into it, but again, this does not always relate directly to a right-angle connection. Therefore, bracing is the most appropriate term for this specific jointing technique.