A potty chair is an essential item for toddlers who are being toilet trained. However, if you're looking for alternative words to describe this necessary piece of furniture, you could use a variety of synonyms. Some potential synonyms include "training toilet," "potty seat," "commode chair," "potty trainer," and "toilet seat for kids." Each of these synonyms conveys a similar concept to the term "potty chair." Ultimately, the term you choose will depend on the context in which you are using it and your personal style preference. Regardless of which term you choose, the goal is the same: to help your child learn essential toileting skills and to make the process as comfortable and convenient as possible.