the GNU version of the Collaborative International Dictionary of English
n. Office or duty of a custodian.
The Century Dictionary and Cyclopedia
n. The office or duty of a custodian.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. the position of custodian
Word Usage
""In exchange for basic entitlements like education opportunities, that community has invited very, very long-term custodianship of the most hazardous waste this country produces," he told AAP."