The Collaborative International Dictionary of English v.0.48:

Jaggery \Jag"ger*y\ (j[a^]g"g[~e]r*[y^]), n. [Hind
   j[=a]gr[imac]. Cf. Sugar.]
   Raw palm sugar, made in the East Indies by evaporating the
   fresh juice of several kinds of palm trees, but specifically
   those of the palmyra (Borassus flabelliformis) and jaggery
   palm (Caryota urens). [Written also jagghery and
   jaggary.]
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

jaggary \jaggary\ n.
   unrefined brown sugar made from palm sap. See jaggery.

   Syn: jaggery, jagghery.
        [WordNet 1.5]

WordNet (r) 3.0 (2006):

jaggary
    n 1: unrefined brown sugar made from palm sap [syn: jaggery,
         jagghery, jaggary]