Fidelity and Treason

Opposite meaning words

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

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Treason is an antonym for fidelity.

Treason noun - The act or fact of violating the trust or confidence of another.

Usage example: reading a friend's diary without permission would have to be regarded as the ultimate act of personal treason

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Fidelity is an antonym for treason in disloyalty topic.

Cite this Source

Treason and Fidelity. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/fidelity/treason

Fidelity & Treason. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/fidelity/treason>.

Treason or Fidelity. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/fidelity/treason.

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