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|Noun||1.||Rorippa - annual and perennial herbs of damp habitats; cosmopolitan except Antarctica|
dilleniid dicot genus - genus of more or less advanced dicotyledonous trees and shrubs and herbs
Brassicaceae, Cruciferae, family Brassicaceae, family Cruciferae, mustard family - a large family of plants with four-petaled flowers; includes mustards, cabbages, broccoli, turnips, cresses, and their many relatives
marsh cress, Rorippa islandica, yellow watercress - annual or biennial cress growing in damp places sometimes used in salads or as a potherb; troublesome weed in some localities