Roughen

To make something rough or uneven; to create a surface characterized by irregularities, bumps, or a lack of smoothness. This can occur naturally through weathering and erosion, or artificially through physical processes like sanding, scraping, or abrading. The term is often used in contexts such as woodworking, painting, or textile manufacturing.

Roughen meaning with examples

• The artisan decided to roughen the surface of the wooden table to give it a rustic appearance. By using sandpaper with a coarser grit, he created a textured finish that highlighted the natural grain of the wood while providing better adhesion for the protective varnish that would be applied later.
• In order to improve the grip on the bicycle handlebars, the manufacturer opted to roughen the rubber material slightly. This small adjustment helped to enhance the tactile experience for riders, ensuring that their hands would remain securely in place during vigorous rides, especially in wet conditions.
• The artist wanted to create a unique painting effect, so she chose to roughen the canvas texture deliberately. By applying a mixture of modeling paste and acrylic paint, she could achieve a dimensional feel that brought the landscape to life, inviting viewers to engage with the artwork more interactively.
• Before applying the adhesive, the contractor needed to roughen the surface of the concrete. By using a wire brush and grinder, he ensured that the material would bond properly, minimizing the risk of peeling or lifting in the future. This crucial step was essential for the durability of the project.