The term POWER (UP) can be broken down into three crossword solutions: ELECT (5 letters), REV (3 letters), and TURNONTHEJUICE (14 letters). ELECT is a verb meaning to choose or select by vote, while REV is an abbreviation for revolution, which is a dramatic and wide-reaching change in the way something works or is organized. Finally, TURNONTHEJUICE is an idiom meaning to increase energy or enthusiasm. Together, these three solutions suggest that POWER (UP) is a phrase used to describe increasing energy, enthusiasm, or momentum in order to achieve a desired result.