noun Date: circa 1815 any of a genus ( Utricularia of the family Lentibulariaceae, the ~ family) of chiefly aquatic plants with leaves usually having insect-trapping bladders
BLADDERWORT
Meaning of BLADDERWORT in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012