Opportunity cost is the cost that an opportunity presents. The opportunity benefit is the benefit of the opportunity that is being presented.

Opportunity cost means that there is an opportunity to get something in a lower cost.

__by Alondra Rico

Opportunity cost is something for the next porpose.

Yes, opportunity cost is a relevant cost because it can be used in something more productive.

Opportunity cost is what you give up in order to get something else. Paying money is the opportunity cost for ice cream for example.