shinier
Shinier is the comparative form of the English adjective shiny. It describes a higher degree of shininess in a surface or object, typically indicating increased reflectivity or a smoother, more polished appearance.
Formation and grammar: Shinier is formed by adding the suffix -er to shiny, following regular English rules
Usage: Literally, it can refer to metals, plastics, paint, or cosmetics that reflect more light. For example,
Context: In manufacturing and design, achieving a shinier finish often involves polishing, electroplating, or applying coatings