| 释义 | pepperwort
 pep·per·wortP0179100 (pĕp′ər-wûrt′, -wôrt′)n.1.  See  peppergrass.2.  See  water clover.pepperwort(ˈpɛpəˌwɜːt) n1.  (Plants) any of various temperate and tropical aquatic or marsh ferns of the genus Marsilea, having floating leaves consisting of four leaflets: family Marsileaceae2.  (Plants) any of several plants of the genus Lepidium, esp L. campestre, of dry regions of Eurasia, having small white flowers and pungent seeds: family Brassicaceae (crucifers). Usual US and Canadian name: peppergrass ThesaurusTranslations| Noun | 1. |  pepperwort - any of several water ferns of the genus Marsilea having four leafletsclover fernaquatic fern, water fern - ferns that grow in watergenus Marsilea, Marsilea - clover fernscommon nardoo, Marsilea drummondii, nardo, nardoo - Australian clover fernMarsilea quadrifolia, water clover - water fern of Europe and Asia and the eastern United States distinguished by four leaflets resembling clover leaves |  |  | 2. | pepperwort - annual herb used as salad green and garnishcommon garden cress, garden pepper cress, Lepidium sativum, pepper grassgarden cress - cress cultivated for salads and garnishescress, cress plant - any of various plants of the family Cruciferae with edible leaves that have a pungent tastegenus Lepidium, Lepidium - cosmopolitan genus of annual and biennial and perennial herbs: cress | 
 
 pepperwort
 Synonyms for pepperwortnoun any of several water ferns of the genus Marsilea having four leafletsSynonymsRelated Wordsaquatic fernwater ferngenus MarsileaMarsileacommon nardooMarsilea drummondiinardonardooMarsilea quadrifoliawater clover
 noun annual herb used as salad green and garnishSynonymscommon garden cressgarden pepper cressLepidium sativumpepper grass
 Related Wordsgarden cresscresscress plantgenus LepidiumLepidium
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