Reliability
Reliability noun - Worthiness as the recipient of another's trust or confidence.
Worth and reliability are semantically related. In some cases you can use "Worth" instead a noun "Reliability".
Worth
Worth noun - The relative usefulness or importance of something as judged by specific qualities.
Reliability and worth are semantically related. Sometimes you can use "Reliability" instead a noun "Worth".
Both words in one sentence
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It's worth noting that in Digimon Adventure, Jou's crest was actually called Faithfulness or Sincerity (the dub changed it to Reliability, which seems to make more sense).
Source: Power of Trust - Revolvers Are Just Better: Hobart Floyt has access to a whole galaxy's worth of futuristic weaponry but he chooses to carry a reproduction Webley revolver for its simplicity and reliability.
Source: Creator / Brian Daley - Not nearly as cool as a dozen pulse lasers or LRMs going off at once, but worth it for sheer reliability.
Cite this Source
Worth and Reliability. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/reliability/worth
Reliability & Worth. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/reliability/worth>.
Worth or Reliability. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/reliability/worth.
Google Ngram Viewer shows how "reliability" and "worth" have occurred on timeline