Source : Webster's Revised Unabridged Dictionary (1913)

Fusarole \Fu"sa*role\, n. [F. fusarolle, fr. It. fusaruolo, fr.
   fuso spindle, shaft of a column. See {Fusee} a conical
   wheel.] (Arch.)
   A molding generally placed under the echinus or quarter round
   of capitals in the Doric, Ionic, and Corinthian orders of
   architecture.