WordNet: American frogbit, Limnodium spongia

American plant with roundish heart-shaped or kidney-shaped leaves; usually rooted in muddy bottoms of ponds and ditches

• hypernym aquatic plant, hydrophyte, hydrophytic plant, water plant

• member holonym Limnobium, genus Limnobium

American frogbit

• (suomi) amerikankilpukka (synonyymi; <unconfirmed/>)

Limnodium spongia

• (suomi) Limnodium spongia (synonyymi)