Synonyms for Poisonous Nightshade (same or very similar meaning)
WordNet sense 1 (poisonous perennial Old World vine having violet flowers and oval coral-red berries; widespread weed in North America):
bittersweet, bittersweet nightshade, climbing nightshade, Solanum dulcamara, woody nightshade, deadly nightshadeFrom the ODE community, based on WordNetadd/edit