a secret word or phrase known only to a restricted group
"he forgot the password"
(law) a conditional release from imprisonment that entitles the person to serve the remainder of the sentence outside the prison as long as the terms of release are complied with
"After serving two years in jail, he was granted parole and allowed to live at home under strict supervision until his full sentence ended."
Originally, one's oath or word of honour, given as a condition of release from custody; now specifically, describing the release of a former prisoner under certain conditions, especially the promise of good behaviour.
"The criminal was granted parole after serving ten years, agreeing to report weekly to his probation officer and remain sober."
In plain English: Parole is when someone who has been released from prison early agrees to follow specific rules while serving out their remaining time outside of jail.
"The prisoner was granted parole after serving three years in jail for his crimes."
Usage: Do not confuse "parole" with "pardon," as the latter is an unconditional forgiveness of guilt while parole involves supervised freedom pending good behavior. This term applies strictly to criminal justice contexts and should not be used metaphorically for general promises or agreements.
release a criminal from detention and place him on parole
"The prisoner was paroled after serving 10 years in prison"
To release (a prisoner) on the understanding that s/he checks in regularly and obeys the law.
"The judge granted parole to the inmate, requiring him to report weekly to his officer and remain free of any new legal trouble."
In plain English: To parole someone means to let them out of prison early if they promise to follow certain rules while still being watched by authorities.
"The judge decided to parole him after he showed signs of genuine remorse."
The word "parole" comes from the Middle French parole, meaning "word" or "formal promise." It traces its roots back to the Ancient Greek parabolē, which originally referred to speech.