Infidelity and Reliability
Opposite meaning words
Infidelity
Infidelity noun - Lack of faithfulness especially to one's husband or wife.
Usage example: infidelity can lead to divorce
Reliability is an antonym for infidelity.
Nearby Word: infidel
Reliability
Reliability noun - Worthiness as the recipient of another's trust or confidence.
Infidelity is an antonym for reliability.
Cite this Source
Reliability and Infidelity. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/infidelity/reliability
Infidelity & Reliability. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/infidelity/reliability>.
Reliability or Infidelity. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/infidelity/reliability.
Google Ngram Viewer shows how "infidelity" and "reliability" have occurred on timeline