Adjective: lackluster 'lak,lús-tur
Usage: US (elsewhere: lacklustre)
Usage: US (elsewhere: lacklustre)
- Lacking brilliance or vitality
"a dull lackluster life";
- lacklustre [Brit, Cdn], lusterless [N. Amer], lustreless [Brit, Cdn]
- Lacking luster or shine
"staring with lackluster eyes";
- lacklustre [Brit, Cdn], lusterless [N. Amer], lustreless [Brit, Cdn]
See also: dull, hebetudinous [rare]
Encyclopedia: Lackluster