trusteeship council

English Thesaurus

1. a permanent council of the United Nations that commissions a country (or countries) to undertake the administration of a territory (noun.group)

hypernym	:	council,
definition	:	a body serving in an administrative capacity (noun.group)

member meronym	:	un, united nations,
definition	:	an organization of independent states formed in 1945 to promote international peace and security (noun.group)