The term PREPARES FLOUR FOR BAKING can be summarized by the crossword solution SIFTS, which is a five-letter word. Sifting is a process used to prepare flour for baking by removing lumps and breaking up clumps. It also helps to aerate the flour, making it lighter and easier to work with. Sifting also helps to remove any impurities or foreign objects that may have been mixed in with the flour. The end result is a finer, more uniform texture that is ideal for baking.