Akademik

mud plantain
noun
grassy-leaved North American aquatic plant with yellow star-shaped blossoms
Syn: ↑water star grass, ↑Heteranthera dubia
Hypernyms: ↑aquatic plant, ↑water plant, ↑hydrophyte, ↑hydrophytic plant
Member Holonyms: ↑Heteranthera, ↑genus Heteranthera

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noun
1. : a plant of the genus Heteranthera; especially : a No. American marsh or water plant (H. dubia)
2. : water plantain

Useful english dictionary. 2012.