var
nish
1
a clear or tinted coating made from resins, oils, and solvents that is applied to wood, metal, or other surfaces to provide a protective and decorative finish
Varnish is a clear or tinted finish applied to surfaces like wood or metal to protect and improve their appearance. It is made from a mix of sticky substances and liquids that dry to form a hard, glossy coating. Varnish provides a durable, protective layer that can resist moisture, scratches, and sunlight, making surfaces look shiny and helping to protect them over time.