Here are some synonyms for satisfactory:
* Adequate
* Acceptable
* Good enough
* Suitable
* Competent
* Passable
* Fair
* Reasonable
Here are some examples of how "satisfactory" can be used:
* "The student's work was satisfactory, but could be improved with more effort."
* "The hotel room was satisfactory for the price."
* "The manager was satisfactory at her job, but she lacked the leadership qualities needed for a promotion."
It's important to note that "satisfactory" is a subjective term, meaning it can have different meanings depending on the context. For example, what might be considered satisfactory for one person might not be for another.