1. (noun) deciduous shrubby tree or eastern North America with compound leaves that turn brilliant red in fall and dense panicles of greenish yellow flowers followed by crimson acidic berries

• rhus typhina
• staghorn sumac
• vinegar tree
• virginian sumac

1. (noun) deciduous shrubby tree or eastern North America with compound leaves that turn brilliant red in fall and dense panicles of greenish yellow flowers followed by crimson acidic berries

• shumac
• sumac
• sumach