Poison Sumac Definition
noun
A swamp plant (Rhus vernix) of the cashew family, with greenish-white flowers, hanging clusters of small grayish fruit, and leaves made up of 7 to 13 leaflets: it can cause a severe rash on contact.
Webster's New World
A skin rash caused by contact with this plant.
American Heritage Medicine
Synonyms:
- Rhus vernix
- toxicodendron-vernix
- poison dogwood
- poison ash
Other Word Forms of Poison Sumac
Noun
Singular:
poison sumac
Plural:
poison-sumacsPoison Sumac Is Also Mentioned In
Find Similar Words
Find similar words to poison sumac using the buttons below.