Re-organize means to rearrange something in a better or more effective way. There are many synonyms for this word, including revamp, overhaul, reconfigure, readjust, reshape, reconstruct, restructure, streamline, and renew. These all convey the idea of improving the organization of something, whether it's a business, a room, or a system. Each synonym has its own subtle differences, such as revamp indicating a significant change and renew indicating a fresh start. No matter which synonym is used, the goal is always to make things better and improve efficiency.