Crossword solverSynonyms for flatfish11 crossword answers for “flatfish” (8), sorted by letter count.How many letters?All1172811211311521631717 letters 2halibutholibut8 letters 1flounder12 letters 1fillet of sole(6,2,4)13 letters 1saltwater fish(9,4)15 letters 2spiny-finned fish(5-6,4)lefteye flounder(7,8)16 letters 3acanthopterygianrighteye flounder(8,8)lefteyed flounder(8,8)17 letters 1righteyed flounder(9,8)