ROGET THESAURUS
detainee
Prisoner
N
prisoner, prisoner of war, POW, captive, inmate,
detainee, hostage, abductee, detenu, close prisoner, jail bird, ticket of leave man, chevronne, imprisoned, in prison, in quod, in durance vile, in limbo, in custody, doing time, in charge, in chains, under lock and key, under hatches, on parole.