WordNet (r) 3.0 (2006):

Stradivarius
    n 1: Italian violin maker who developed the modern violin and
         created violins of unequaled tonal quality (1644?-1737)
         [syn: Stradivari, Antonio Stradivari, Stradivarius,
         Antonius Stradivarius]

Moby Thesaurus II by Grady Ward, 1.0:

36 Moby Thesaurus words for "Stradivarius":
   A string, Amati, Cremona, D string, E string, G string, Strad,
   Stradivari, bass, bass viol, bow, bridge, bull fiddle, cello,
   contrabass, crowd, double bass, fiddle, fiddlebow, fiddlestick,
   fingerboard, kit, kit fiddle, kit violin, scroll, soundboard,
   string, tenor violin, tuning peg, viola, violin, violinette,
   violoncello, violoncello piccolo, violone, violotta