The term PRUNE, BEFORE DRYING is a crossword solution that refers to the process of drying plums. Plums are a type of fruit that can be dried and used in a variety of recipes. The process of pruning plums before drying them involves removing any damaged or diseased parts of the fruit, as well as any stems or leaves. This helps to ensure that the plums are of the highest quality when they are dried. Pruning plums before drying them also helps to reduce the amount of time needed for the drying process.