noun an american plant (limnobium spongia), with similar habits.
2. frogbit ·noun a european plant (hydrocharis morsus-ranae), floating on still water and propagating itself by runners. it has roundish leaves and small white flowers.
noun an american plant (limnobium spongia), with similar habits.
2. frogbit ·noun a european plant (hydrocharis morsus-ranae), floating on still water and propagating itself by runners. it has roundish leaves and small white flowers.
Webster English vocab. Английский словарь Webster. 2012