Crossword solverSynonyms for water plantain3 crossword answers for “water plantain” (5,8), sorted by letter count.How many letters?All322125222 letters 1alisma plantago-aquatica(6,8-8)25 letters 2narrow-leaved water plantain(6-6,5,8)ribbon-leaved water plantain(6-6,5,8)