GNU Collaborative International Dictionary of English

Found one definition

1.       
   Nipa prop. n. A monotypic genus of palms of Australasia.
   
   Syn. -- genus Nipa, Nypa, genus Nypa.
   
   [WordNet 1.5]
   
   
   2. from sap of an Australasian palm.
   
   [WordNet 1.5]