Compiling a dictionary demands an enormous amount of time.

I demanded that he pay the bill immediately.

We mustn't give way to these impudent demands.

The police demanded that I move my car.

That young critic is in high demand in a lot of places.

Foreign students demanded help from us.

The scores are low because the task is cognitively demanding.

I demand to know what's going on here.

The English ambassador demanded to meet with the President directly.

The doctor demanded I stay in bed for a week.