diffrence between open diplomacy and secret diplomacy

Through diplomacy, the two countries agreed to an economic treaty.

It was thanks to diplomacy that a ceasefire was secured.

The diplomacy between the Allies and the Soviets is somewhat strained.

The Confederation government's policies concerning diplomacy stated that states had the capacity to conduct diplomacy. This gave them the right for their own diplomacy as well as foreign diplomacy.

The adjective for diplomacy is diplomatic.

definitions of diplomacy