Milkweed - Definition
milkweed
n 1: any of numerous plants of the genus Asclepias having milky
juice and pods that split open releasing seeds with downy
tufts [syn: milkweed, silkweed]
2: annual Eurasian sow thistle with soft spiny leaves and rayed
yellow flower heads [syn: milkweed, Sonchus oleraceus]