Source : Webster's Revised Unabridged Dictionary (1913)

Campanile \Cam`pa*ni"le\, n. [It. campanile bell tower, steeple,
   fr. It. & LL. campana bell.] (Arch.)
   A bell tower, esp. one built separate from a church.

         Many of the campaniles od Italy are lofty and
         magnificent atructures.                  --Swift.

Source : WordNet®

campanile
     n : a bell tower; usually stands alone unattached to a building
         [syn: {belfry}]