dis·or·gan·ize (dĭs-ôr'gə-nīz') tr.v.
dis·or·gan·ized, dis·or·gan·iz·ing, dis·or·gan·iz·es To destroy the organization, systematic arrangement, or unity of. dis·or'gan·i·za'tion (-gə-nĭ-zā'shən) n.
1793, from Fr. désorganiser, from dés- "not" + organiser "organize." This word and related forms introduced in Eng. in reference to the Fr. Revolution.