Borstal institution is a term mostly used in the UK, which refers to an institution that houses young offenders between the ages of 15 to 21 years of age. This term is now outdated and has been replaced with other synonyms. Some synonyms include- Youth offenders' institution, young offender institution, youth custody center, juvenile detention facility, or juvenile correctional facility. These terms are commonly used to describe institutions that house young offenders and provide varied forms of behavioral and educational programs to help in their rehabilitation and integration back into society. Despite the terminology used, the aim remains the same- to provide correctional measures that safeguard public safety and help young people get back on the right path.