Crossword solverSynonyms for water fern16 crossword answers for “water fern” (5,4), sorted by letter count.How many letters?All16811021111241611711812022112412518 letters 1pillwort10 letters 2pepperwortclover fern(6,4)11 letters 1aquatic fern(7,4)12 letters 4floating fern(8,4)mosquito fern(8,4)floating-moss(8-4)regnellidium16 letters 1Carolina pond fern(8,4,4)17 letters 1azolla caroliniana(6,11)18 letters 1Salvinia auriculata(8,10)20 letters 2Salvinia rotundifolia(8,12)Pilularia globulifera(9,11)21 letters 1Regnellidium diphyllum(12,9)24 letters 1ceratopteris pteridioides(12,12)25 letters 1ceratopteris thalictroides(12,13)