Re-finishing is the process of restoring the condition or appearance of a material or surface. Another phrase that can be used interchangeably with re-finishing is refurbishing. Refurbishing refers to improving or renovating something, typically a building or piece of equipment. Another synonym of re-finishing is renewing, which means to make something new again after it has been damaged or worn out. Resurfacing is also a synonym for re-finishing, and it typically refers to the process of renewing a surface by applying a new layer of material. Finally, restoring is another synonym for re-finishing, and it refers to the process of returning something to its original condition.