We have to reduce the cost to a minimum. ✬

We must reduce energy demand. ✬

Could you reduce the price a little? ✬

I have to reduce my expenses this month. ✬

The doctor told Tom to reduce his red meat consumption. ✬

I think we should reduce the price. ✬

That store had to reduce their prices. ✬

This medicine will reduce the pain. ✬

That would reduce costs. ✬

We need to reduce labor costs. ✬