1. semi-evergreen shrub or small tree of Arizona and New Mexico having acorns with hemispherical cups; [syn: Arizona white oak, Quercus arizonica]
WordNet (r) 3.0 (2006):
Arizona white oak
n 1: semi-evergreen shrub or small tree of Arizona and New
Mexico having acorns with hemispherical cups [syn: Arizona
white oak, Quercus arizonica]