poison ash definition

  • noun:
    • The poison sumac (Rhus venenata)
    • smooth United states swamp shrub with pinnate leaves and greenish plants followed closely by greenish white fruits; yields an irritating oil

Related Sources

  • Hypernym for "poison ash"
41 votes

How would you define poison ash?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!