Diplomacy
art and practice of conducting negotiations between representatives of groups or states

Diplomacy is the communication by representatives of state, intergovernmental, or non-governmental institutions intended to influence events in the international system.
Diplomacy is the main instrument of foreign policy which represents the broader goals and strategies that guide a state's interactions with the rest of the world. International treaties, agreements, alliances, and other manifestations of international relations are usually the result of diplomatic negotiations and processes. Diplomats may also help shape a state by advising government officials.
Modern diplomatic methods, practices, and principles originated largely from 17th-century European customs. Beginning in the early 20th century, diplomacy became professionalized; the 1961 Vienna Convention on Diplomatic Relations, ratified by most of the world's sovereign states, provides a framework for diplomatic procedures, methods, and conduct. Most diplomacy is now conducted by accredited officials, such as envoys and ambassadors, through a dedicated foreign affairs office. Diplomats operate through diplomatic missions, most commonly consulates and embassies, and rely on a number of support staff; the term diplomat is thus sometimes applied broadly to diplomatic and consular personnel and foreign ministry officials.
Etymology
The term diplomacy is derived from the 18th-century French term diplomate ("diplomat" or "diplomatist"), based on the ancient Greek diplōma, which roughly means "an object folded in two". This reflected the practice of sovereigns providing a folded document to confer some official privilege; prior to the invention of the envelope, folding a document served to protect the privacy of its content.
The public source identifies “Diplomacy” as art and practice of conducting negotiations between representatives of groups or states. This brief keeps that definition visible, then builds a research path around Diplomacy, practice and conducting.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Sep 7, 2026. The linked authority identifier is Q1889. The Library of Congress control number is sh85038179. 1 of 1 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 1961.
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This entry incorporates text from “Diplomacy” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.