Misused is an act of using something in an improper or incorrect way. The antonym for misused is correctly used. When something is correctly used, it means it has been used in an appropriate way that is expected of it. The term correctly used is about following the proper instructions and guidelines when using a specific thing. Moreover, adequately used, rightly used, and appropriately used can be the alternate antonyms for misused. It is essential to know the correct antonyms for misused to avoid misunderstanding and using things in the correct way, preventing any potential hazards or accidents.