0 to become or to make a company or organization become a more effective size, especially by reducing the number of people working for it:
1 to start to use a computer system that is better for your organization, especially one that is smaller and less expensive than your previous one:
Rightsizing computer systems is often problematic.
You have to right-size the production stack to the demand level.
I recommended that they replace the trees with new trees grafted to the right-size rootstock.