Skip to content
HOW TO PRONOUNCE

fidelity

/fɪˈdɛləti/

Press play to hear how to pronounce fidelity.

American Pronunciation Guide · 1:05
Watch on YouTube ↗

What does fidelity mean?

noun

  1. Often followed by to or towards: faithfulness or loyalty towards a person, a group, one's civic or moral duties, etc.; allegiance; (countable) an instance of this.
  2. Faithfulness or loyalty to one's partner or spouse, including restraint from romantic or sexual relationships with third parties.
  3. Accuracy, or exact correspondence, to some given fact or quality; exactness.
More meanings (5)

noun

  1. The closeness of association between an organism and a plant community.
  2. Chiefly in high fidelity, low fidelity, etc.: the degree to which a system accurately reproduces an input such as an image or sound.
  3. (archaic) Faithfulness to God and one's religion.
  4. (obsolete) In by one's fidelity, to break fidelity, to give fidelity, etc.: one's pledge or promise to act in good faith; an oath, a word of honour.
  5. (obsolete) Of a person: honesty, trustworthiness; (countable) an instance of this.

Definitions regrouped for readability · CC BY-SA 4.0

IPA pronunciation

/fɪˈdɛləti/

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.

What descriptions I might give of their marriages, the tenderness of the males towards the females, and the fidelity of their loves!
P.-J. (Pierre-Joseph) ProudhonWhat is Property? An Inquiry into the Principle of Right and of GovernmentProject Gutenberg ebook #360
Count Piccolomini, who had distinguished himself by his unparalleled bravery at Lutzen, was the first whose fidelity he put to the proof.
Friedrich SchillerThe History of the Thirty Years' WarTranslated by A. J. W. (Alexander James William) MorrisonProject Gutenberg ebook #566
More book examples (3)
If a wife, she will be deceived in her husband's frequent absence, and the real cause will create suspicions of his fidelity.
Gustavus Hindman MillerTen Thousand Dreams Interpreted; Or, What's in a Dream A Scientific and Practical ExpositionProject Gutenberg ebook #926
But even the wax phonogram may be used over and over again, hundreds of times, without diminishing the fidelity of the reproduction.
John MunroHeroes of the TelegraphProject Gutenberg ebook #979
‘I should cancel with it,’ he pursued, ‘such patience and devotion, such fidelity, such a child’s love, as I must not forget, no!
Charles DickensDavid CopperfieldProject Gutenberg ebook #766