Dependability and Perfidiousness

Opposite meaning words

Dependability noun - Worthiness as the recipient of another's trust or confidence.

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Perfidiousness is an antonym for dependability.

Nearby Words: dependable, depend, dependably, depended

Perfidiousness noun - Lack of faithfulness especially to one's husband or wife.

Usage example: perfidiousness seems to descend to a whole other level when a husband cheats on a wife who's terminally ill

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Dependability is an antonym for perfidiousness.

Cite this Source

Perfidiousness and Dependability. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/dependability/perfidiousness

Dependability & Perfidiousness. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/dependability/perfidiousness>.

Perfidiousness or Dependability. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/dependability/perfidiousness.

Google Ngram Viewer shows how "dependability" and "perfidiousness" have occurred on timeline