He understood that this formal act was revolutionary and, at that moment, nobody else in the world knew how to do it.
A resignation is the formal act of giving up or quitting one's office or position.
A declaration of war is a formal act by which one nation goes to war against another.
Only a formal act of the pope was seen as necessary to crown him.
Niall made a movement that the spider would recognize as a formal act of thanks.
Confederation as a formal act could have achieved little by itself.
Adopt is to take into one's family (a child of other parents), especially by a formal legal act.
The orthographic reforms of 1917-1918 do not mention the letter at all, so it "died" with no formal act.
It is the formal act of consent to the power exchange.
The policy became a formal act in 1935, and its legislative sponsors were state of North Carolina.