信しん任にん統とう治ち制せい度どMeaningsNoun1. trusteeship systemKanji used信belief任obligation統overall治rein in制control度degreesComposed of信しん任にんtrust; confidence; credenceNoun統とう治ちrule; reign; government; governingNoun制せい度どsystem; institution; organization; organisationNoun