What is the meaning of detention in tamil?

Meaning(s):

1. a state of being confined (usually for a short time)
2. a punishment in which a student must stay at school after others have gone home
3. confinement
4. imprisonment
5. अवरोधन-दंड = punishment They can't give me detention for this. / (the punishment of being kept at school for a time after other students have gone home
6. कैद A sentence of 12 months detention in a young offender institution
7. Apprehension, Arrest, Bust, Custody, Delay, Detainment, Hindrance, Hold, Holding pen, Immurement, Impediment, Incarceration, Internment, Nab, Pen, Pickup, Pinch, Quarantine, Restraint, Retention, Withholding
8. Freedom, Liberation, Release