It is congress's duty to oversee the spending of federal funds.
Gamekeepers oversee a hunting ground to see to the wildlife's welfare and look for poachers.
An example of to oversee is to make sure that employees are properly completing a project.
I oversee their creation then seal them.
Betsy glanced up to oversee Molly's culinary activities.
The next major priority was to appoint an engineer to oversee this construction.
They oversee the creation, setting and marking of exams.