Source : WordNet®

black haw
     n 1: deciduous tree of southeastern United States and Mexico
          [syn: {false buckthorn}, {chittamwood}, {chittimwood}, {shittimwood},
           {Bumelia lanuginosa}]
     2: upright deciduous shrub having frosted dark-blue fruit; east
        and east central North America [syn: {Viburnum prunifolium}]