Lacquer
Part of speech: noun
Definition: A glossy, resinous material used as a surface coating; either a natural exudation of certain trees, of a solution of nitrocellulose in alcohol etc. A similar finish, baked onto the inside of cans.
Part of speech: verb
Definition: To apply a lacquer to something or to give something a smooth, glossy finish.
Resin
Part of speech: noun
Definition: Any of various yellowish viscous liquids or soft solids of plant origin; used in lacquers, varnishes and many other applications; chemically they are mostly hydrocarbons, often polycyclicAny synthetic compound of similar properties