Source : Webster's Revised Unabridged Dictionary (1913)

Tawdriness \Taw"dri*ness\, n.
   Quality or state of being tawdry.

         A clumsy person makes his ungracefulness more
         ungraceful by tawdriness of dress.       --Richardson.

Source : WordNet®

tawdriness
     n : tasteless showiness [syn: {flashiness}, {garishness}, {gaudiness},
          {loudness}, {brashness}, {meretriciousness}, {glitz}]