Synonym Chooser

How is the word fidelity distinct from other similar nouns?

Some common synonyms of fidelity are allegiance, devotion, fealty, loyalty, and piety. While all these words mean "faithfulness to something to which one is bound by pledge or duty," fidelity implies strict and continuing faithfulness to an obligation, trust, or duty.

marital fidelity

Where would allegiance be a reasonable alternative to fidelity?

The words allegiance and fidelity are synonyms, but do differ in nuance. Specifically, allegiance suggests an adherence like that of citizens to their country.

pledging allegiance

When would devotion be a good substitute for fidelity?

While the synonyms devotion and fidelity are close in meaning, devotion stresses zeal and service amounting to self-dedication.

a painter's devotion to her art

When can fealty be used instead of fidelity?

The meanings of fealty and fidelity largely overlap; however, fealty implies a fidelity acknowledged by the individual and as compelling as a sworn vow.

fealty to the truth

When might loyalty be a better fit than fidelity?

The words loyalty and fidelity can be used in similar contexts, but loyalty implies a faithfulness that is steadfast in the face of any temptation to renounce, desert, or betray.

valued the loyalty of his friends

When could piety be used to replace fidelity?

The synonyms piety and fidelity are sometimes interchangeable, but piety stresses fidelity to obligations regarded as natural and fundamental.

filial piety

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of fidelity An almost-floating front cover protects the drivers and can be easily removed when needed, for sound with greater fidelity and precision. Mark Sparrow, Forbes.com, 16 May 2025 Outright fights are just one facet of the film’s unvarnished fidelity to Kana’s state of mind. Nicolas Rapold, New York Times, 15 May 2025 The liberty of every American is safer for her fidelity. Marc Wheat, National Review, 2 May 2025 Churchill emphasized that while the decision may disappoint some supporters, it was made in the interest of long-term sustainability and mission fidelity. Darrell Smith, Sacbee.com, 30 Apr. 2025 See All Example Sentences for fidelity
Recent Examples of Synonyms for fidelity
Noun
  • This kind of fierce loyalty has been crucial to Dropout’s growth.
    Jesse David Fox, Vulture, 2 June 2025
  • This strategic alignment, with a focus on a seamless customer experience, fuels revenue growth, strengthens customer loyalty, cuts churn and positions the business for success.
    Julie Thomas, Forbes.com, 2 June 2025
Noun
  • But the character is more of a riff on the real-life oil baron Calouste Gulbenkian, the world’s richest man at the time of his death in 1955 and a template for today’s globe-roaming magnates who pledge allegiance only to their own ambitions.
    Amy Nicholson, Los Angeles Times, 29 May 2025
  • Some videos show workers raising their right fists and pledging allegiance before a Chinese flag, evidence of the ideological training that experts say is often mandatory for Uyghur workers on such job programs.
    David Pierson, New York Times, 29 May 2025
Noun
  • The former — the college commitment — came a year ago.
    Sam McDowell, Kansas City Star, 26 May 2025
  • Not even college and pro sports teams approach its commitment to the concept.
    John Blake, CNN Money, 26 May 2025
Noun
  • The guide is in line with the Space System Protection Standard, which summarizes NASA's continuous dedication to supporting the creation of exact cybersecurity standards for its space systems.
    Chuck Brooks, Forbes.com, 28 May 2025
  • The scholarships are awarded to student caddies who demonstrate academic excellence, financial need, dedication on the golf course and exemplary character.
    Jad El Reda, Los Angeles Times, 28 May 2025
Noun
  • Now, my devotion continues with her newest, Swept Away — a love story about two strangers who get stranded at sea together on a houseboat.
    Carly Tagen-Dye, People.com, 24 May 2025
  • Elias may have to shake off his devotion to metrics and get back to signing people who can play baseball and stay healthy for the entire season.
    Reader Commentary, Baltimore Sun, 23 May 2025

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Cite this Entry

“Fidelity.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/fidelity. Accessed 6 Jun. 2025.

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