Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun bittersweet_nightshade
1 sense of bittersweet nightshade
Sense 1
bittersweet, bittersweet nightshade, climbing nightshade, deadly nightshade, poisonous nightshade, woody nightshade, Solanum dulcamara -- (poisonous perennial Old World vine having violet flowers and oval coral-red berries; widespread weed in North America)
=> nightshade -- (any of numerous shrubs or herbs or vines of the genus Solanum; most are poisonous though many bear edible fruit)