What is a rabbet joint and its common use?

• A. A rabbet is a recess along the edge of a piece used to accept another piece, commonly for shelves or picture frames
• B. A rabbet is a type of screw
• C. A rabbet is a decorative groove
• D. A rabbet is a glue joint

Answer: (A)

A rabbet joint is a recess cut along the edge or end of one piece so another piece can sit into it. This setup gives a flush outer surface, provides good alignment, and creates a solid joint with more gluing area. It’s commonly used where a back panel slides into the sides of a cabinet or frame members seat a panel, such as in picture frames or cabinet construction. It’s not a screw, not merely a decorative groove, and not just a glue-only joint.