English noun: poison ivy | |||
1. | poison ivy (state) dermatitis resulting from contact with the poison ivy plant | ||
Samples | My poison ivy is drying up. | ||
Broader (hypernym) | Rhus dermatitis | ||
2. | poison ivy (plant) 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 | ||
Synonyms | markweed, poison mercury, poison oak, Rhus radicans, Toxicodendron radicans | ||
Broader (hypernym) | poisonous plant | ||
Member meronym | genus Toxicodendron, Toxicodendron | ||