unstated

What unstated premises led to that conclusion we do not know.

And more than this, it's a great inconvenience to me to give you these checks at unstated times.

All obvious enough, but the Duke would never have slept quietly in his bed if he had left it unstated.

On the other hand John Stow seems to have acquired, from some unstated source, an extraordinary prejudice against him.

The men who succeeded, as Wilberforce, carried out to the letter the unstated assumptions of Puritan economics.

But then, for some unstated reason, Sunny was a privileged person on Suffering Creek.