dowel

This term is primarily used in woodworking, cabinetry, and construction. It describes a specific mechanical fastening method where a pin provides shear strength and alignment, distinguishing it from fasteners like screws or nails that rely on threading or friction alone.

In a technical context, the word carries a connotation of precision and permanence. While a screw can be removed easily, a dowel—especially when glued—creates a semi-permanent bond that is often used in high-quality furniture to hide the joinery from view.