Know how to use "fewer" and "less"? Find out.
any of several plant species of the genus Fumaria of the poppy family (Papaveraceae) but, most commonly, F. officinalis, a 90-centimetre- (3-foot-) tall, climbing annual plant with lacy leaves and spikelike sprays of white or pinkish tubular flowers. F. officinalis, native to Europe and Asia, now grows wild in parts of North America, having escaped from gardens. Once regarded as a medicinal herb, it was also used in Great Britain, boiled in water or milk, as a cosmetic.