noun
1. : a European aquatic plant ( Stratiotes aloides ) of the family Hydrocharitaceae with bayonet-shaped leaves that are submerged in the vegetative stage and float in the flowering stage
2. : a water lettuce ( Pistia stratiotes )
noun
1. : a European aquatic plant ( Stratiotes aloides ) of the family Hydrocharitaceae with bayonet-shaped leaves that are submerged in the vegetative stage and float in the flowering stage
2. : a water lettuce ( Pistia stratiotes )
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012