When something is not working, or functioning correctly, we often say that it's "out of order." However, there are several other synonyms that we can use to describe this situation. For example, we can say that something is broken, malfunctioning, or faulty. Other synonyms include not functioning, inoperative, or non-operational. If something is not working as it should be, we can also describe it as defective, damaged, or impaired. Additionally, we may use the terms out of commission, out of service, or offline, to describe equipment or devices that are not working properly. In short, there are many ways to describe something that is "out of order".