Now he'll keep the pound for an unspecified period until another referendum decides.

In military, leave is a permission to be away from one's unit, either for a specified or unspecified period of time.

This meant that the chorus would be without a director for an unspecified period of time.

An audited financial report and tax information (for an unspecified period of time).

She is taking a leave from the show for an unspecified period.

They affect a system's behavior for an unspecified period of time.

It gave lawmakers an unspecified "reasonable period of time" to consider.

He will stay on as chief restructuring officer for an unspecified period.

They will stay on for an unspecified period to help with the transition.

One is to forgo, for an unspecified period, the pursuit of new business.