conservatorship

As nouns the difference between conservatorship and adoption

is that conservatorship is (legal) the legal status of a conservator, similar to guardianship or trusteeship while adoption is the act of adopting, or state of being adopted; voluntary acceptance of a child of other parents to be the same as one's own child.

In legal|lang=en terms the difference between conservatorship and fiduciary

is that conservatorship is (legal) the state of being under the control of a conservator while fiduciary is (legal) one who holds a thing in trust for another; a trustee.

As nouns the difference between conservatorship and fiduciary

is that conservatorship is (legal) the legal status of a conservator, similar to guardianship or trusteeship while fiduciary is (legal) one who holds a thing in trust for another; a trustee.

As an adjective fiduciary is

(legal) related to trusts and trustees.

As nouns the difference between stewardship and conservatorship

is that stewardship is the rank or office of a steward while conservatorship is (legal) the legal status of a conservator, similar to guardianship or trusteeship.