custodial /ˌkʌˈstoʊdijəl/ adjective /ˌkʌˈstoʊdijəl/
adjective
Learner's definition of CUSTODIAL
always used before a noun
1
law : having the responsibility for taking care of a child : having custody of a child有监护责任的;有监护权的 2
US : relating to the care of a building, equipment, or land看管的;保管的 3
British, law : involving punishment that requires a criminal to spend time in a prison监禁的;拘留的