This is the 44th most frequent Chinese word.
问题
"问题" means "problem" or "question."
In this case, '问题' is used to refer to 'questions' during a discussion or inquiry.
你还有其他问题吗?
Do you have any other questions?
Here, '问题' denotes an 'issue' or 'problem' that requires a solution.
我们需要解决这个问题。
We need to solve this issue.
Here, '问题' is used to mean 'problem' or 'question' in a context of difficulty or a challenge.