Commitment and Fidelity

Similar meaning words

Commitment noun - Adherence to something to which one is bound by a pledge or duty.

Usage example: his frequent absences made others question his commitment to the political campaign

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Fidelity is a synonym for commitment in attachment topic. In some cases you can use "Fidelity" instead a noun "Commitment", when it comes to topics like devotion, dedication, fealty.

Nearby Words: commit, commission, committed

Fidelity noun - Adherence to something to which one is bound by a pledge or duty.

Usage example: they have never wavered in their fidelity to the cause of freedom

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Commitment is a synonym for fidelity in attachment topic. You can use "Commitment" instead a noun "Fidelity", if it concerns topics such as devotion, fealty, devotedness.

rigid	rigid commitment	rigid fidelity
complete	complete commitment	complete fidelity
strict	strict commitment	strict fidelity
remarkable	remarkable commitment	remarkable fidelity
Other adjectives: less, eternal, marital.

In RENT, this shows up with Joanne and Maureen: Butch Lesbian Joanne is the organized, career-driven lawyer, while Maureen is the diva performance artist with commitment/fidelity issues.

Source: Tomboy and Girly Girl
Maybe they have issues concerning commitment and fidelity.

Source: Serial Spouse
The title High Fidelity refers both to record albums (it's what "hi-fi" is short for, if you didn't know) and to commitment in romantic relationships.

Source: Double Meaning Title

Cite this Source

Fidelity and Commitment. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/commitment/fidelity

Commitment & Fidelity. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/commitment/fidelity>.

Fidelity or Commitment. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/commitment/fidelity.

Google Ngram Viewer shows how "commitment" and "fidelity" have occurred on timeline