1. Plural of matchboard; wooden boards with a groove on one edge and a tongue on the other, designed to fit together tightly for flooring, wall paneling, or other construction purposes.
Usage: Chiefly British English; Often used in construction and carpentry contexts

Examples

• The carpenter installed matchboards along the interior walls to create a seamless finish.
• Matchboards are popular for creating wainscoting in traditional homes.
• The flooring was made from pine matchboards that fit together perfectly.
• She chose matchboards for the cabin's walls because they provide excellent insulation.
• The old house featured matchboards throughout the hallway.