pact
//pækt//
Noun
pactSingular
pactsPlural
1
A formal agreement between two or more parties, especially between nations or individuals, to do or refrain from doing something.
The two countries signed a pact to reduce nuclear weapons.
2
A solemn promise or commitment made between people, often implying loyalty or secrecy.
The two friends made a pact to keep each other's secrets forever.