Commitment and Perfidiousness

Commitment

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

Perfidiousness is an antonym for commitment.

Nearby Words: commit, commission, committed

Perfidiousness

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

Commitment is an antonym for perfidiousness.
Cite this Source
Perfidiousness and Commitment. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/commitment/perfidiousness
Commitment & Perfidiousness. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/commitment/perfidiousness>.
Perfidiousness or Commitment. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/commitment/perfidiousness.
Google Ngram Viewer shows how "commitment" and "perfidiousness" have occurred on timeline