Source : Webster's Revised Unabridged Dictionary (1913)

Jaggery palm \Jag"ger*y palm\
   An East Indian palm ({Caryota urens}) having leaves pinnate
   with wedge-shaped divisions, the petiole very stout. It is
   the principal source of jaggery, and is often cultivated for
   ornament.

Source : WordNet®

jaggery palm
     n : fishtail palm of India to Malay Peninsula; sap yields a
         brown sugar (jaggery) and trunk pith yields sago [syn: {wine
         palm}, {kitul}, {kittul}, {kitul tree}, {toddy alm}, {Caryota
         urens}]