Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun argemone
1 sense of argemone
Sense 1
prickly poppy, argemone, white thistle, devil's fig -- (any plant of the genus Argemone having large white or yellow flowers and prickly leaves and stems and pods; chiefly of tropical America)
=> herb, herbaceous plant -- (a plant lacking a permanent woody stem; many are flowering garden plants or potherbs; some having medicinal properties; some are pests)