| Engelsk substantiv: poison mercury | |||
| 1. | poison mercury (om plante) 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 | ||
| Ord med samme betydning (synonymer) | markweed, poison ivy, poison oak, Rhus radicans, Toxicodendron radicans | ||
| Mindre spesifikke uttrykk | poisonous plant | ||
| Tilhører disse overordnede uttrykkene | genus Toxicodendron, Toxicodendron | ||