'markweed' definitions:
Definition of 'markweed'
(from WordNet)
noun
Climbing plant common in eastern and central United States with ternate leaves and greenish flowers followed by white berries; yields an irritating oil that causes a rash on contact [syn: poison ivy, markweed, poison mercury, poison oak, Toxicodendron radicans, Rhus radicans]
Definition of 'markweed'
From: GCIDE
- markweed \markweed\ n. A climbing plant (Toxicodendron radicans) common in eastern and central U. S. with ternate leaves and greenish flowers followed by white berries. It yields an irritating oil that causes a rash on contact; commonly called poison ivy.
- Syn: poison ivy, poison mercury, poison oak, {Toxicodendron radicans}, Rhus radicans. [WordNet 1.5]