Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun arrow_arum

1 sense of arrow arum

Sense 1
arrow arum -- (an aquatic plant of the genus Peltandra; North America)
       => aquatic plant, water plant, hydrophyte, hydrophytic plant -- (a plant that grows partly or wholly in water whether rooted in the mud, as a lotus, or floating without anchorage, as the water hyacinth)