Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun caltha_palustris
1 sense of caltha palustris
Sense 1
marsh marigold, kingcup, meadow bright, May blob, cowslip, water dragon, Caltha palustris -- (swamp plant of Europe and North America having bright yellow flowers resembling buttercups)
=> marsh plant, bog plant, swamp plant -- (a semiaquatic plant that grows in soft wet land; most are monocots: sedge, sphagnum, grasses, cattails, etc; possibly heath)