lacklustre

from WordNet (r) 3.0 (2006)

lacklustre
    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}]

from The Collaborative International Dictionary of English v.0.48

Lackluster \Lack"lus`ter\, Lacklustre \Lack"lus`tre\, n.
   A lack of luster.
   [1913 Webster] Lackluster

from The Collaborative International Dictionary of English v.0.48

Lackluster \Lack"lus`ter\, Lacklustre \Lack"lus`tre\ a.
   1. Wanting luster or brightness. "Lackluster eye." --Shak.
      [1913 Webster]

   2. Lacking spirit, liveliness, or enthusiasm; dull.
      [PJC]

   3. Mediocre; as, a lackluster performance.
      [PJC]

from Moby Thesaurus II by Grady Ward, 1.0

24 Moby Thesaurus words for "lacklustre":
      blah, bland, boring, colorless, dense, dingy, dismal, drab, dreary,
      dull, flat, insipid, prosaic, slow, tedious, thick, tiresome,
      two-dimensional, unexciting, unimaginative, uninteresting, vapid,
      wearisome, wishy-washy

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