›a period of time when a criminal must behave well and not commit any more crimes in order to avoid being sent to prison: He was fined and given two years' probation.The judge put him on probation for two years.He served a year in prison and was then let out on probation.Punishing and punishmentsPunishing by causing painHitting and beating›a period of time at the start of a new job when you are watched and tested to see if you are suitable for the job: a period of probationEmployment status and types of workExams, tests and exercises›USa period of time in which a student who has behaved badly must improve their work or behaviour in order to stay in a school: Gene's on probation this semester.Schools in generalprobationary
/-ər.i//-er.i/adjective›a probationary periodTesting, checking and experimenting