"He has a more stringent measure of you now."

Some might even feel so strong a need to protect their privacy that they would institute stringent measures.

In some areas, stringent measures were taken to conserve water.

China cannot agree to sanctions or any other stringent measures.

Presumably, less stringent measures haven't worked, or the behavior would not have occurred.

Vertical resolution, less frequently used, is a more stringent measure.

We do support stringent measures to protect our own European market against dumping, however.

In fact, all the evidence points to the need for such a stringent measure.

There were reasons for imposing such stringent measures in the first place.

The adjustment process will have to be deeper and include more stringent measures.