The Collaborative International Dictionary of English v.0.48:

albizzia \albizzia\ n.
   1. 1 [Named after Filipo Delgi Albizzi, a Tuscan nobleman of
      the mid-18th century.] any of numerous trees or shrubs of
      the genus Albizia, of the legume family. --[RHUD]

   Syn: albizia
        [WordNet 1.5 +PJC]

WordNet (r) 3.0 (2006):

albizzia
    n 1: any of numerous trees of the genus Albizia [syn:
         albizzia, albizia]