Word.ws English Dictionary

Plural of reliability

regular plural

The plural of reliability is reliabilities.

Forms of reliability

Singularreliability
Pluralreliabilities
Countableusually uncountable

Meaning of reliability

  1. noun The quality of being reliable, dependable, or trustworthy.
  2. noun The ability to measure the same thing consistently (of a measurement indicating the degree to which the measure is consistent); that is, repeated measurements would give the same result (See also validity).
  3. noun Measurable time of work before failure.

Full definition of reliability

Questions about the plural of reliability

What is the plural of reliability?
The plural of reliability is reliabilities.
Is reliability countable?
Reliability is usually an uncountable noun; its plural is used for kinds or examples of it.

Source and license

Adapted from Wiktionary: reliability (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

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Cite this page: “Plural of reliability.” Word.ws, https://word.ws/plural/reliability. Based on Wiktionary, CC BY-SA 4.0.