maximum-security: Meaning and Definition of

max•i•mum-se•cu•ri•ty

Pronunciation: (mak'su-mum-si-kyoor'i-tē), [key]
— adj.
  1. designed for or housing prisoners regarded as being very dangerous to society.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.