yacca

from WordNet (r) 3.0 (2006)

yacca
    n 1: West Indian evergreen with medium to long leaves [syn:
         {yacca}, {yacca podocarp}, {Podocarpus coriaceus}]

from The Collaborative International Dictionary of English v.0.48

Yacca \Yac"ca\ (y[a^]k"k[.a]), n. (Bot.)
   A West Indian name for two large timber trees ({Podocarpus
   coriaceus}, and {Podocarpus Purdicanus}) of the Yew family.
   The wood, which is much used, is pale brownish with darker
   streaks.
   [1913 Webster]