Definition, Meaning & Synonyms
luster
noun
/ˈlʌstər/

Definition
Luster refers to the way light interacts with the surface of a mineral or object, producing a shine or glow.

Examples
- The luster of the gemstone caught everyone’s attention at the exhibit.
- With proper care, the luster of your silverware can be preserved for years.
- The polished wood had a beautiful luster that enhanced the room’s aesthetic.

Meaning
The quality of being shiny or reflecting light.

Synonyms
- Shine
- Glow
- Sheen
- Brightness
- Brilliance