Definitions for "Lackluster"
A lack of luster.
Wanting luster or brightness.
Lacking spirit, liveliness, or enthusiasm; dull.
Lackluster is the stage name of Esa Juhani Ruoho, who also records as Esa Ruoho, Can'o'Lard (defunct) and XLLV (defunct).
Lackluster is an album by singer/songwriter/producer Aaron Sprinkle.
Keywords:  mediocre, performance
Mediocre; as, a lackluster performance.