ALL meanings of prickly ash
prick·ly ash
P p - noun prickly ash Also called Northern prickly ash, toothache tree. a citrus shrub or small tree, Zanthoxylum americanum, having aromatic leaves and usually prickly branches. 1
- noun prickly ash Hercules-club (def 2). 1
- noun prickly ash a North American rutaceous shrub or small tree, Zanthoxylum americanum, having prickly branches, feathery aromatic leaves, and bark used as a remedy for toothache 0
- noun prickly ash either of two North American shrubs or trees (genus Zanthoxylum) of the rue family, with pinnately compound leaves having paired spines at the base 0