To refinish something means to restore its surface by removing the old finish and applying a new one. When you refinish a wooden table, you sand off the scratched, faded varnish and apply fresh stain and protective coating to make it look new again.

People often refinish furniture they find at garage sales or inherit from relatives. That old desk with water rings and peeling paint can become beautiful again through refinishing. The process takes patience: you strip away the old finish, smooth the surface, then carefully apply new layers of stain or paint and a protective topcoat.

The word works for any surface treatment, including wood, floors, cabinets, and even metal objects like old bicycles. Refinishing differs from simply painting over something because you're starting fresh rather than covering up problems. Think of it as giving an object a complete makeover rather than just hiding its flaws.

When your family refinishes hardwood floors, workers sand down years of scuffs and scratches before applying a new finish, revealing the beautiful wood grain underneath. The result looks almost like the day it was first installed, which is why refinishing can save money compared to buying new furniture or materials.