borstal

noun3

1. •
   (UK, Ireland) Any institution which provides education to young offenders.

   • You have juvenile courts. Do you have borstal institutions for juveniles? — 2004
2. •
   (historical) Any of the prisons set up in Britain for delinquent boys from 1895 to 1983.
3. •
   (UK) A way up a hill in the South Downs.