Coating

A thin layer of a substance spread over a surface, usually to protect, decorate, or alter its properties. Coatings can be applied in liquid, powder, or film form and serve various functions depending on the material and the surface it's applied to. This can include protection against corrosion, abrasion, and weathering, or providing aesthetic improvements such as color and gloss. The application of a coating often involves a process of spreading or spraying the material, followed by drying or curing to form a solid and durable layer.

Coating meaning with examples

• The car's paint job provided a protective coating against rust and UV damage, ensuring its longevity. The chef brushed a thin coating of olive oil onto the vegetables before roasting them to enhance flavor and prevent sticking. The industrial machinery received a thick, durable coating to withstand the harsh conditions of the factory. A clear sealant coating was applied to the hardwood floor to protect it from spills and scratches. The artist used a glossy coating on the canvas for the final touch on the artwork to add a finishing touch.
• The wood furniture had a varnish coating to provide a protective layer for it's wooden surface. The baker added a sugar coating over the donuts for taste. The metal components were coated with a layer of zinc, offering corrosion resistance. The scientist applied a thin protective coating onto the sample, and added this extra step into his process. A waterproofing coating was applied to the roof, safeguarding the building from the rain.
• The pharmaceutical company carefully applied a special coating to the pills to control the release of the medication. A shiny coating was applied on the glossy magazines to attract customers. The bakery's pastries often included a sweet chocolate coating for extra flavors. The walls of the building were coated with a special paint to provide fire retardance. The electrical wires had a protective coating that provided electrical insulation.