kaitiaki
1. (noun) trustee, minder, guard, custodian, guardian, caregiver, keeper, steward.
Koia rā te take hei ārai atu i tēnei tū mate, i whakaarohia nuitia, kia hangaia e te Pāremata tētahi ritenga hou, kia āhei ai te whiu i ngā kaitiaki e mahi hē ana (TM 23/4/1881:2). / That's the reason for stopping this type of problem and it was carefully considered by Parliament to create a new procedure to enable the prosecution of trustees who transgress.