noun
small deciduous aromatic shrub (or tree) having spiny branches and yellowish flowers; eastern North America
• Syn: ↑toothache tree, ↑sea ash, ↑Zanthoxylum fraxineum
• Hypernyms: ↑prickly ash
• Member Holonyms: ↑Zanthoxylum, ↑genus Zanthoxylum
Useful english dictionary. 2012.