[syn: lackluster, lacklustre, lusterless, lustreless]
The Collaborative International Dictionary of English v.0.48:
Lusterless \Lus"ter*less\, Lustreless \Lus"tre*less\, a.
Destitute of luster; dim; dull.
[1913 Webster]
WordNet (r) 3.0 (2006):
lustreless
adj 1: lacking brilliance or vitality; "a dull lackluster life";
"a lusterless performance" [syn: lackluster,
lacklustre, lusterless, lustreless]
2: lacking luster or shine; "staring with lackluster eyes";
"lusterless hair" [syn: lackluster, lacklustre,
lusterless, lustreless]