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HOW TO PRONOUNCE

protocol

/ˈpɹoʊtəˌkɑl/

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American Pronunciation Guide · 1:03
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Start with the vowel in “pro.”

The first syllable carries the main stress. Keep the middle vowel relaxed; The IPA shows different last vowels while retaining the same main stress pattern.

3 syllables · Stress on syllable 1

TRY SAYING
Both systems use the same protocol.

APG practice sentence · CC BY-SA 4.0

CMU Pronouncing Dictionary

What does protocol mean?

noun

  1. An amendment to an official treaty.
  2. The first leaf of a roll of papyrus, or the official mark typically found on such a page.
  3. The official formulas which appeared at the beginning or end of certain official documents such as charters, papal bulls etc.
More meanings (12)

noun

  1. The original notes of observations made during an experiment.
  2. The precise method for carrying out or reproducing a given experiment.
  3. The official rules and guidelines for heads of state and other dignitaries, governing accepted behaviour in relations with other diplomatic representatives or over affairs of state.
  4. An accepted code of conduct; acceptable behaviour in a given situation or group.
  5. A set of formal rules describing how to transmit or exchange data, especially across a network.
  6. The set of instructions allowing a licensed medical professional to start, modify, or stop a medical or patient care order.
  7. The introduction of a liturgical preface, immediately following the Sursum corda dialogue.
  8. In some programming languages, a data type declaring a set of members that must be implemented by a class or other data type.
  9. (historical) The minutes, or official record, of a negotiation or transaction; especially a document drawn up officially which forms the legal basis for subsequent agreements based on it.
  10. (archaic) An official record of a diplomatic meeting or negotiation; later specifically, a draft document setting out agreements to be signed into force by a subsequent formal treaty.

verb

  1. (obsolete) To make a protocol of.
  2. (obsolete) To make or write protocols, or first drafts; to issue protocols.

Definitions regrouped for readability · CC BY-SA 4.0

IPA pronunciation

/ˈpɹoʊtəˌkɑl/

Pronunciation used in the listening tip.

CMU Pronouncing Dictionary

Other dictionary pronunciations

/ˈpɹoʊtəˌkɔl//ˈpɹoʊtəˌkoʊl/
Wiktionary contributors · CC BY-SA 4.0

Pronunciation varies by speaker and region. About these dictionary pronunciations.

In the pages of books

See this word in context.

ARTICLE 5 The statistical data to be used for the application of this protocol shall be provided by the Commission.
European UnionThe Treaty of the European Union, Maastricht Treaty, 7th February, 1992Project Gutenberg ebook #686
I once had to write a protocol based on the testimony of a famous scholar who was witness in a small affair.
Hans GrossCriminal Psychology: A Manual for Judges, Practitioners, and StudentsTranslated by Horace Meyer KallenProject Gutenberg ebook #1320