Protocol Meaning: Definition, Examples, and Translations

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protocol

[ˈprəʊtəkɒl ]

Definitions

Context #1 | Noun

computer networking

A set of rules governing the exchange or transmission of data between devices.

Synonyms

guidelines, procedure, system.

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Word Description / Examples
protocol

Used in formal settings to describe official procedures or systems of rules governing affairs of state or diplomatic occasions. It also applies in technical fields such as computer science to define a set of rules for data exchange.

  • The diplomatic protocol requires guests to bow to the queen
  • The communication protocol ensures that data is transmitted accurately between devices
procedure

Described as a series of actions conducted in a certain order or manner, often used in contexts where precise steps need to be followed, such as medical, legal, or operational processes.

  • The surgical procedure took three hours
  • Our standard operating procedure requires two signatures for approval
guidelines

Suitable for giving advice or general instructions to direct behavior or decision-making in various contexts, usually less formal than protocols or procedures.

  • The company has established guidelines for remote working
  • Follow these guidelines to stay safe during an earthquake
system

Refers to a set of interrelated components working together toward a common goal, often used in contexts like technology, education, and organization.

  • The heating system in the building needs repair
  • Our educational system is designed to encourage critical thinking

Examples of usage

  • The HTTP protocol is commonly used for accessing websites.
  • The TCP/IP protocol suite is the foundation of the internet.
Context #2 | Noun

diplomacy

A formal agreement or treaty between states.

Synonyms

accord, agreement, treaty.

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Word Description / Examples
protocol

Used in formal contexts to describe a system of rules or procedures to be followed in official situations. Often used in diplomacy, scientific research, or other structured environments.

  • The scientists followed a strict protocol during the experiment to ensure valid results.
  • Diplomats adhere to a specific protocol during international meetings.
treaty

A formally concluded and ratified agreement between countries. Typically used in a legal or international law context, and often involves significant political or military matters.

  • The nuclear disarmament treaty was signed by several world leaders.
  • A peace treaty was negotiated to end the long-standing conflict.
agreement

A general term used for any mutual arrangement, understanding, or contract between parties. It can be formal or informal and used in various settings, both personal and professional.

  • They came to an agreement on the terms of the contract.
  • Both parties signed the rental agreement without any issues.
accord

Used to describe a formal agreement between countries or parties, often used in political or diplomatic settings. It implies a harmonious resolution or understanding.

  • The two nations reached an accord to prevent military conflict.
  • The Paris Accord aims to combat climate change by reducing greenhouse gas emissions.

Examples of usage

  • The Geneva Conventions are protocols that set the standards of international law for humanitarian treatment in war.
  • The Kyoto Protocol aims to reduce greenhouse gas emissions.
Context #3 | Noun

medicine

A standard procedure for medical treatment or experiments.

Synonyms

guidelines, procedure, regimen.

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Word Description / Examples
protocol

The usage is a duplicate and mentioned earlier.

procedure

Refers to a specific set of steps to be followed in a particular order to accomplish a task. It is commonly used in workplaces, legal settings, and technical fields.

  • The emergency evacuation procedure needs to be followed in case of a fire.
  • The procedure for applying for a visa is outlined on the embassy's website.
guidelines

Used when referring to general principles or recommendations intended to influence decisions and behavior. They are less strict than rules and provide direction rather than direct instruction.

  • The company has set guidelines for using social media at work.
  • These dietary guidelines will help you maintain a balanced and healthy diet.
regimen

Typically used in medical or fitness contexts to describe a systematic plan, especially related to health or diet. It often involves a series of prescribed actions that must be followed regularly.

  • Her exercise regimen includes running, weightlifting, and yoga.
  • The doctor recommended a new medication regimen to manage his condition.

Examples of usage

  • The doctor followed the protocol for administering the new drug.
  • The clinical trial adhered to the established protocol.

Translations

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Interesting Facts

Technology

  • In computing, protocols are rules that allow different devices to communicate, like how your computer talks to the internet.
  • The HTTP protocol is essential for transferring web pages on the internet, making it possible for us to browse the web smoothly.
  • Protocols in computer networking ensure data reliability, security, and delivery, making modern communication efficient and safe.

Social Etiquette

  • In diplomatic contexts, protocols dictate how officials greet each other, reflecting respect and status.
  • Corporate protocols often guide professional behavior, helping maintain decorum in work environments and meetings.
  • Ceremonial protocols can include everything from the proper order of speakers at a wedding to the etiquette for receiving an award.

Health and Safety

  • Writing health protocols during outbreaks ensures consistent responses by healthcare providers, protecting public health.
  • Protocols for food safety detail the necessary steps to prevent contamination, ensuring that food served is safe to eat.
  • Emergency protocols in workplaces help ensure everyone knows what to do in case of fire, natural disasters, or other emergencies.

Literature

  • Literary protocols can guide how to properly submit a manuscript to a publisher, affecting a writer's chances of success.
  • In storytelling, certain protocols exist for character development and plot structure, helping creators tell compelling stories.
  • Many literary works reflect societal protocols, examining how characters navigate rules of behavior and social norms.

Origin of 'protocol'

Main points about word origin

  • The word comes from the Greek 'protokollon', meaning 'the first glue' or 'first page of a document', emphasizing the importance of initial agreements.
  • It entered the English language in the 14th century, originally referring to a preliminary document or draft.
  • In modern usage, it referred to diplomatic and ceremonial procedures, showing the evolution of the term through different contexts.

The word 'protocol' originated from the Late Latin 'protocollum', which came from the Greek 'protokollon', meaning the first leaf glued to the cover of a manuscript, on which its contents were written. Over time, the term evolved to refer to a set of rules or guidelines to follow. In modern usage, 'protocol' is widely used in various fields such as computer networking, diplomacy, and medicine to describe specific sets of rules or agreements.


Word Frequency Rank

At #5,699 in frequency, this word belongs to advanced vocabulary. It's less common than core vocabulary but important for sophisticated expression.