The term BASE FOR CHEESE can be solved by the following crossword solutions: SALTINE (7 letters), ONION (5 letters), BRIE (4 letters), EDAM (4 letters), and CURD (4 letters). SALTINE is a type of cracker made from flour, baking soda, and salt. ONION is a vegetable with a pungent flavor. BRIE is a soft, creamy cheese originating from France. Edam is a semi-hard cheese originating from the Netherlands. CURD is a dairy product made from curdled milk. All of these items can be used as a base for cheese.