lusterless

Etymology
From.

Adjective

 * 1) Without luster, dull, not shiny, flat or matte finished.
 * 2) Without brilliance, unremarkable.
 * 1) Without brilliance, unremarkable.
 * 1) Without brilliance, unremarkable.
 * 1) Without brilliance, unremarkable.
 * 1) Without brilliance, unremarkable.