Bromine is a dull, dark red-brown liquid at room temperature. It has a slightly shiny appearance when in its liquid state, but it quickly evaporates into a reddish-brown gas, which is not shiny.
dull
Dull?
No, cotton is typically a dull fabric and not shiny in appearance.
Slate is typically dull in appearance. It has a matte finish and does not have a shiny or reflective surface.
Tellurium has a shiny luster.
Bromine has a metallic luster in its sold form
dull
dull
shiny
Shiny
It is 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.