cession

The noun form is cession, because English is super complicated.

They called it the "Man-cession" precisely because it affected blue collar workers the most.

It was the cession of government endorsement and a de facto fall from popularity.

As I bought the car in France, all official paperwork I had was the French registration card and a car "cession" document.

All it says is that in the cession of powers by the states represented by the Constitutional agreement, the states retained those they hadn't ceded.

But remaining bitter about century old US-Canadian border cessions is?

States, on the other hand, grant a central arbiter powers via cession; almost exclusively in the form of a federation or confederation.

It's just a matter of perspective, and having the earth rotate around the sun did had the advantage of making calendar computations much simpler, since you don't have to deal with intricate planet retro-cessions.

There is no valid precedent for annexation or statehood of a sovereign state without a treaty of cession and thus the occupation of the Hawaiian Kingdom can easily be interpreted as unconstitutional.