The crossword solutions for the term FEED BAG MORSEL are OAT, which is a three-letter word. Oats are a type of cereal grain that is widely consumed as food. They are usually eaten as porridge or muesli, but can also be used in baking and other recipes. Oats are a good source of dietary fiber, vitamins, minerals, and antioxidants. They are also known to have beneficial effects on cholesterol levels and blood sugar levels.