What is a probation easy definition?

What is a probation easy definition? Definition of probation 1 : critical examination and evaluation or subjection to such examination and evaluation. 2a : subjection of an individual to a period of testing and trial to ascertain fitness (as for a job or school)

Definition of probation

1 : critical examination and evaluation or subjection to such examination and evaluation. 2a : subjection of an individual to a period of testing and trial to ascertain fitness (as for a job or school)