unstated

These actions demonstrate that Putin received what the author characterizes as an “unstated license” to continue his military offensive.

Unknown to Wolf, Reubens, who sat for 40 hours of interviews before withdrawing from the project for unstated reasons in the film, had been sick with a blood cancer for six years.

Away from the economics, there was also some unstated politics.

The unstated goal has been to delay a moment of final legal reckoning for as long as possible.

What are its rules, both stated and unstated?