WordNet: correctional institution

a penal institution maintained by the government

• hypernym penal facility, penal institution

• hyponym detention camp, detention home, detention house, house of detention

• hyponym clink, gaol, jail, jailhouse, pokey, poky, slammer

• hyponym pen, penitentiary

• hyponym prison, prison house

• hyponym reform school, reformatory, training school

correctional institution

• (suomi) rangaistuslaitos (synonyymi)