Religion & Spirituality. Definition: Chai (××) is a Hebrew word and symbol that means âlife.â It is spelled with the Hebrew letters Het (×) and Yud (×). Jews will often wear a Chai on a necklace, sometimes with a Star of David or Hamsa. Chai is pronounced as if you were saying âhiâ in English.
In its most common usage in corrections units, the term lockdown can be defined as a course of action to control the movement of inmates. Confining all prisoners, except workers, to their cells until the end of the day is an example of a lockdown period in a corrections schedule.
North American. 1The confining of prisoners to their cells, typically in order to regain control during a riot. âthe lockdown has been in effect since October 1983â. âBut survivors occasionally breached the lockdown and came to the fence to tell their stories, each one astonishing.â. âThis final act of defiance precipitated a lockdown of the entire Texas state prison system.â.