Crossword solverSynonyms for membrane bone8 crossword answers for “membrane bone” (8,4), sorted by letter count.How many letters?All82141821011111211312 letters 1os4 letters 1bone8 letters 2foreheadparietal10 letters 1os frontale(2,8)11 letters 1frontal bone(7,4)12 letters 1parietal bone(8,4)13 letters 1occipital bone(9,4)