There are several synonyms for the word "re-organized." For instance, the term "restructured" means to change the structure or organization of something. "Re-ordered" implies rearranging or setting in a new sequence. Similarly, the word "rearranged" suggests changing the layout or position of things in a certain system. "Overhauled" refers to a major renovation or repair in which something is dismantled and reassembled while making improvements where necessary. Another synonym is "revamped," which means to give something a new and improved version through renovation, modernization, or upgrades. Lastly, "reformed" suggests a change to produce a more desirable or beneficial result.