A prison operated by the military.

plural of military prison

plural of prisoner of conscience

Synonym of pruno

(humorous) A residency visa that does not permit the bearer to find employment, especially as the spouse of someone with a work visa.

plural of ghost prisoner

(prison slang) A male prisoner used as a sex slave by another man in the absence of available women.

plural of prison bitch

Work which one is compelled to perform due to lack of options, by choice while in prison, or outright against one's will, while in a condition of confinement or slavery.

(law enforcement) An armed person working to provide order, security, discipline, punishment, and prevent escapes of prisoners in a jail that answers to a warden.