Crossword solverSynonyms for digestion8 crossword answers for “digestion” (9), sorted by letter count.How many letters?All8811111431511611718 letters 1learning11 letters 1acquisition14 letters 3organic process(7,7)chemical action(8,6)chemical change(8,6)15 letters 1chemical process(8,7)16 letters 1gastric digestion(7,9)17 letters 1biological process(10,7)