Iron is not beautiful but dull is an exaggerated word.
shiny
Shiny
Metalloids can have varying levels of luster, ranging from dull to shiny. This property can depend on the specific metalloid and its structure. For example, arsenic is often dull, while silicon can have a shiny appearance.
Helium is neither shiny nor dull; it is translucent (transparent; colorless). Helium is a colorless gas
dull
dull
shiny
It is shiny.
Shiny
It could be dull or shiny. It doesn't matter.
High purity must be shiny, but if oxidized it will become dull
Dull.
Iron is not beautiful but dull is an exaggerated word.
shiny
Lustrous is a term that defines a condition between dull and shiny.
No, cotton is typically a dull fabric and not shiny in appearance.