The antonyms for the phrase "was orderly" can vary greatly depending on the context in which it is used. If referring to a person's behavior or actions, antonyms could include chaotic, disorganized, or unruly. In terms of a physical space or environment, antonyms may include cluttered, messy, or chaotic. In a military or law enforcement context, antonyms could include lawless, anarchic, or disordered. Overall, the antonyms for "was orderly" imply a lack of structure, control, or organization.