Found 2 items, similar to pepperwort.
English → English (WordNet) Definition: pepperwort pepperwort n 1: any of several water ferns of the genus Marsilea having four leaflets [syn: clover fern] 2: annual herb used as salad green and garnish [syn: common garden cress , garden pepper cress, pepper grass, Lepidium sativum ]
English → English (gcide) Definition: pepperwort Peppergrass \Pep"per*grass`\, n. (Bot.) (a) Any herb of the cruciferous genus Lepidium, especially the garden peppergrass, or garden cress, Lepidium sativum ; -- called also pepperwort. All the species have a pungent flavor. (b) The common pillwort of Europe (Pilularia globulifera). See Pillwort. [1913 Webster]