Dependability and Reliability

Dependability

Dependability noun - Worthiness as the recipient of another's trust or confidence.
Usage example: her dependability as a friend, in good times and bad, is legendary

Reliability is a synonym for dependability in reputation topic. In some cases you can use "Reliability" instead a noun "Dependability", when it comes to topics like soundness, maturity, genuineness, faithfulness in a relationship. popular alternative

Reliability

Reliability noun - Worthiness as the recipient of another's trust or confidence.
Usage example: we never had reason to question the reliability of the park rangers in the event of an emergency

Dependability is a synonym for reliability in soundness topic. You can use "Dependability" instead a noun "Reliability". popular alternative

Cite this Source
Reliability and Dependability. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/dependability/reliability
Dependability & Reliability. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/dependability/reliability>.
Reliability or Dependability. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/dependability/reliability.
Google Ngram Viewer shows how "dependability" and "reliability" have occurred on timeline