a closely kept secret that is a source of shame or

embarrassment

unchecked information

the information which is not true

very a informal documents used during the interview by the representatives who

may be a president, an ambassador or an envoy attained for the interview.

a letter informing the counterpart(s) that the sender no longer wishes to maintain an

agreement or a treaty.

is an informal document, which may or may not be a treaty. 

It is an informal

record of the interview.

It is a letter informing the counterpart(s) that the sender no longer wishes to maintain an

agreement or a treaty. 

This is a document given by the president accrediting one

or more persons to represent him or the government in an international conference,

convention, negotiation or expressing the consent of the state to be bound by a treaty, or an

agreement.

A document that gives an authorization to consuls by the governments to which they are sent,

permitting them to carry out their consular affairs. 

protocol, preparation, making an argument

 protocol, preparation, making an argument, persuasion and confidentiality

protocol, persuasion and confidentiality

preparation, making an argument, persuasion

prefix method

suffixal formation