dovetailshaped
Dovetail-shaped is an adjective used to describe an object or profile that resembles a dove’s tail. In practical terms, it refers to a wedge-like, trapezoidal cross-section with two angled sides that widen or narrow toward one end, creating a notch or projection designed to fit with a matching counterpart. The defining feature is the interlocking potential of the paired shapes, which helps resist separation under load.
The term is most commonly encountered in woodworking and cabinetry through the dovetail joint. In this context,
Beyond wood joints, dovetail-shaped profiles are used in mechanical design for dovetail slots, guideways, and mounting
Etymology derives from the resemblance to a dove’s tail, with the term historically associated with carpentry