A matter on which differences of opinion are possible; a matter not yet decided.
More example sentences
- In fact, many writers on the subject recommend that open questions are used as little as possible in self-completion questionnaires.
- All of these things are open questions that are subject to proof and experimentation as we go down the road.
- There are certainly open questions and unresolved issues.
Definition of open question in:
- The British & World English dictionary