Usage patterns
コストがかかるto incur cost; to be costly
Introducing new equipment incurs a cost.
コストを削減するto cut or reduce costs
The company is working to reduce production costs.
コストを抑えるto keep costs down
We want to make the product while keeping costs as low as possible.
コストに見合うto be worth the cost
I wonder if the effect is really worth the cost.
低コストで〈動詞〉to do something at low cost
This machine can be operated at low cost.