Act misbehave is a phrase that refers to behaving in an inappropriate or unacceptable way. To express the opposite of misbehaving, some common antonyms include behaving, complying, following the rules, respecting others, and adherence. Other antonyms for acting misbehaving include acting properly, being courteous, following etiquette and conforming. When a person acts misbehave or misbehaves, they are often considered disruptive and sometimes dangerous. However, when a person acts in an appropriate manner, they are commended and respected. Therefore, it is important to learn and practice antonyms of act misbehave in order to build healthy relationships and thriving societies.